{{Short description|2025 flight operations disruption}} {{Use Indian English|date=December 2025}} {{Use dmy dates|date=December 2025}} {{Infobox event | title = | image = | image_upright = | image_alt = | caption = | native_name = | native_name_lang = | date = {{start and end dates|df=yes|2025|12|2|2025|12|9}} | time = | timezone = | duration = <!-- {{duration|h=x|m=x|s=x}} or {{time interval|date1|date2|options}} --> | venue = | location = India <!--int'l flights also affected?--> | coordinates = <!-- {{coord|LAT|LON|region:XXXX_type:event|display=inline,title}} --> | also_known_as = | type = [[Flight cancellation]]s | cause = Failure to adjust schedule to new crew worktime and rest rules | perpetrator = [[IndiGo]] | outcome = 4,500 flights canceled<br/>as of 12 December<ref name="Reuters12Dec">{{cite news |date=12 December 2025 |title=India's IndiGo estimates over $55 million payout to customers following flight cancellations |url=https://www.reuters.com/world/india/indias-indigo-estimates-over-55-million-payout-customers-following-flight-2025-12-12/ |access-date=14 December 2025 |work=[[Reuters]]}}</ref> | inquiries = | inquest = | litigation = | notes = }}
In December 2025, [[IndiGo]], India's largest airline, experienced a scheduling crisis, which led to the cancellation of thousands of flights. The issue arose after its failure to adjust to the new flight crew time limitations mandated by the [[Directorate General of Civil Aviation (India)|Directorate General of Civil Aviation]] (DGCA) of the [[Government of India]]. The crisis started on 2 December and the airline, which had a domestic market share of more than 60%, cancelled nearly 4,500 flights over the following ten days and affected over 10 lakh passengers in total costing the airlines over ₹24 crore towards compensation.
In response, the DGCA relaxed some of the rules, and gave IndiGo a temporary exemption from them till 10 February 2026. It also placed caps on airfares, and ordered IndiGo to complete all pending refunds for the disruption. The [[Ministry of Civil Aviation (India)|Ministry of Civil Aviation]] ordered an inquiry into the incident, and sent a [[show cause notice]] to the airline. During the disruptions, the DGCA kept IndiGo under unusually strict scrutiny, with aviation authorities stationed in airports to monitor customer handling and in IndiGo operations control center for real time monitoring, as well as requiring hourly flight data and weekly operational reports. In the resulting investigation, DGCA imposed a fine of ₹22.2 crore for the incidents, directed IndiGo to a bank guarantee of ₹50 crore to ensure smooth operations as well as to oversee reforms in suggested areas over the period of 15 months, and also warnings to various authorities including terminations of employment for some involved.
On 11 February, following rollback of temporary exemptions placed by DGCA on the airlines, IndiGo was reported to be operating under compliance with the new FDTL rules.
==Background== [[IndiGo]] was India's largest airline with nearly 64.2% market share in August 2025, and had an on-time performance of 90.2%, the best of any airline in India.<ref>{{cite news |last=Dutta |first=Tanushka |date=4 October 2025 |title=IndiGo Tops Market Share And Punctuality, FlyBig Sees Most Cancellations |url=https://www.ndtv.com/business-news/indigo-tops-market-share-and-punctuality-flybig-sees-most-cancellations-dgca-data-9395402 |work=[[NDTV]] |access-date=10 December 2025}}</ref><ref>{{cite web |last=Ganapavaram |first=Abhijith |date=8 December 2025 |title=Too big to fail? IndiGo crisis exposes risks in Indian aviation |url=https://www.reuters.com/world/india/too-big-fail-indigo-crisis-exposes-risks-indian-aviation-2025-12-08/ |work=[[Reuters]] |access-date=10 December 2025}}</ref> It also had a cancellation rate of 0.51% in October 2025, the lowest amongst the large Indian airlines.<ref>{{cite news |last=Kamat |first=Soumil |date=4 October 2025 |title=IndiGo Tops Market Share In Aviation, Check How Other Airlines Fared |url=https://www.ndtvprofit.com/business/indigo-tops-market-share-in-aviation-check-how-other-airlines-fared |access-date=9 December 2025 |work=[[NDTV]]}}</ref> IndiGo's market share was at its peak, increasing due to the failure of competitors such as [[Jet Airways]] and [[GoAir]] over the previous few years, and was one of the highest compared to other major aviation markets.<ref name="BBC">{{cite web|access-date=9 December 2025|title=IndiGo: How India's largest airline lost control and sent air travel into chaos|url=https://www.bbc.com/news/articles/cn985l2px20o|date=9 December 2025|work=[[BBC News]]}}</ref><ref>{{cite web |last=Saha |first=Bidisha |date=8 December 2025 |title=Monopolies, duopolies and oligopolies: IndiGo's unique grip on global market |url=https://www.indiatoday.in/business/story/monopolies-duopolies-and-oligopolies-indigos-unique-grip-on-global-market-2832810-2025-12-08 |access-date=9 December 2025 |work=[[India Today]]}}</ref>
In June 2024, the [[Directorate General of Civil Aviation (India)|Directorate General of Civil Aviation]] (DGCA) of the [[Government of India]] announced new Flight Duty Time Limitation (FDTL) rules, which increased pilot rest periods and reduced night time work. IndiGo and other major airlines pushed back on the changes, delaying its implementation until 2025. The first phase of the rules were implemented effective July, and the second phase was scheduled to be implemented from 1 November.<ref name="IE">{{cite web |date=5 December 2025 |title=Why IndiGo has been hit so hard by new flight duty time limitation rules, explained |url=https://indianexpress.com/article/explained/explained-economics/the-chaos-at-indigo-hit-hard-flight-duty-time-rules-10401830/ |access-date=6 December 2025 |work=[[The Indian Express]]}}</ref><ref>{{cite web|title=Chaos as Indian airline IndiGo flights severely disrupted|date=4 December 2025|url=https://www.dw.com/en/chaos-as-indian-airline-indigo-flights-severely-disrupted/a-75011270|work=DW|access-date=12 December 2025}}</ref><ref>{{cite web|first=Priyanka|last=Shankar|date=8 December 2025|title=IndiGo chaos: Why is India's largest airline canceling hundreds of flights?|url=https://www.aljazeera.com/news/2025/12/7/indigo-chaos-why-is-indias-largest-airline-canceling-hundreds-of-flights|work=[[Al Jazeera]]|access-date=21 December 2025}}</ref> Earlier, the DGCA had approved a winter schedule of 15,014 weekly departures for IndiGo, which was a six percent increase from the summer schedule of the same year and nearly ten percent increase compared to the previous winter. The approval was given based on an estimated aircraft availability of 403 against 351 in the summer while the airlines was able to operate only 339 aircraft in October and 344 in November.<ref name="DGCA">{{cite news |date=10 December 2025 |title=DGCA slashes IndiGo flights by 5%, govt doubles it to 10% |url=https://timesofindia.indiatimes.com/india/dgca-slashes-indigo-flights-by-5-govt-doubles-it-to-10/articleshow/125877330.cms |access-date=10 December 2025 |work=[[The Times of India]] |issn=0971-8257}}</ref>
The new rules limited the night landing for the crew from six to two per week, which led to operational issues for IndiGo. It had reported 1,232 flight cancellations in November, 755 of which were due to crew and FDTL-related constraints, and the failure incidents dropped the on time performance of the airline from 84.1% in October, to 67.7% in November.<ref name="IE"/><ref name="TOI">{{cite news |date=6 December 2025 |title=Indigo canceled more than 1000 flights: The real reason behind these cancellations explained |url=https://timesofindia.indiatimes.com/life-style/travel/indigo-canceled-more-than-1000-flights-the-real-reason-behind-these-cancellations-explained/articleshow/125800469.cms |access-date=6 December 2025 |work=[[The Times of India]] |issn=0971-8257}}</ref>
==Crisis== The crisis began on 2 December when an increasing number of flights were cancelled, and peaked at roughly 1,600 cancellations on a 5 December.<ref name="Dec7">{{cite news|access-date=7 December 2025|title=IndiGo to operate 1,650 flights on December 7, cancels 650|url=https://www.thehindu.com/news/national/indigo-flight-cancellations-on-december-7-2025/article70368322.ece|work=[[The Hindu]]|date=7 December 2025|issn=0971-751X}}</ref><ref name="PTI">{{cite web |date=8 December 2025 |agency=[[Press Trust of India]] |title="Lapses In Planning, Resource Management": Moody's On IndiGo Crisis |url=https://www.ndtv.com/india-news/lapses-in-planning-resource-management-moodys-on-indigo-crisis-9772757 |access-date=8 December 2025 |work=[[NDTV]]}}</ref> The crisis severely interrupted domestic flight operations in India as the disruption coincided with India's peak wedding season during the winter months.<ref>{{cite web|url=https://www.reuters.com/world/india/indigos-flight-chaos-spoils-indias-wedding-parties-2025-12-05/|title=IndiGo chaos spoils Indian wedding parties|date=5 December 2025|work=[[Reuters]]|access-date=10 December 2025}}</ref> IndiGo estimated that normal operations would be restored between 10 and 15 December.<ref name="BBC"/> Cancellations started to taper off on 8 December, though they continued throughout the week.<ref>{{cite web|first1=S.|last1=Lalitha|access-date=14 December 2025|title=Caught in a perfect storm: How IndiGo flew into an avoidable crisis|url=https://www.newindianexpress.com/explainers/2025/Dec/13/caught-in-a-perfect-storm-how-indigo-flew-into-an-avoidable-crisis|date=14 December 2025|work=[[The New Indian Express]]}}</ref> Data revealed by DGCA suggests that over 10 lakh passengers were affected by the disruptions overall costing the airline over ₹24 crore in spending towards compensation.<ref>{{Cite news |last=PTI |date=2026-02-04 |title=IndiGo flight cancellations impacted over 9 lakh passengers in December: DGCA data |url=https://www.thehindu.com/news/national/indigo-flight-cancellations-impacted-over-9-lakh-passengers-in-december-dgca-data/article70592222.ece |access-date=2026-04-07 |work=The Hindu |language=en-IN |issn=0971-751X}}</ref>
{| class="wikitable" style=text-align:right |+IndiGo flight statistics !Date !Flights cancelled !On-time Performance |- |October | |84.1%<ref name="IE" /> |- |November |1,232 total |67.7%<ref name="IE" /> |- |1 December | |49.5%<ref name="News18">{{cite news |last=Gupta |first=Shobhit |date=5 December 2025 |title=Over 1,000 IndiGo Flights Cancelled, Govt Sets Up Panel To Probe Disruptions: Top Points |url=https://www.news18.com/india/over-1000-indigo-flights-cancelled-today-central-sets-up-panel-to-probe-disruptions-top-points-9752774.html |work=[[News18]] |access-date=10 December 2025}}</ref> |- |2 December | |35%<ref name="News18"/> |- |3 December |200+<ref>{{cite web|access-date=7 December 2025|title=IndiGo crisis deepens as cancellations top 300|url=https://www.financialexpress.com/business/airlines-aviation-indigo-crisis-deepens-as-cancellations-top-300-4066072/|date=4 December 2025|work=[[Financial Express (India)|Financial Express]]}}</ref> |19.7%<ref name="Hindu">{{cite news |date=5 December 2025 |title=IndiGo's On-Time Performance slumps to 8.5% |url=https://www.thehindu.com/business/Industry/indigos-on-time-performance-slumps-to-85/article70361058.ece |access-date=10 December 2025 |work=[[The Hindu]] |language=en-IN |issn=0971-751X}}</ref> |- |4 December |550<ref name="IT">{{cite web |date=5 December 2025 |title=Sorry again: IndiGo offers full refunds from Dec 5–15, accommodation amid chaos |url=https://www.indiatoday.in/india/story/indigo-offers-full-refunds-from-dec-5-15-accommodation-amid-cancellation-meltdown-2831259-2025-12-05 |access-date=6 December 2025 |work=[[India Today]]}}</ref> |8.5%<ref name="Hindu" /> |- |5 December |~1600<ref name="Dec7"/> | |- |6 December |~800<ref name="Dec7"/> | |- |7 December |650<ref name="Dec7"/> | |- |8 December |650<ref name="PTI"/> | |- |9 December |~400<ref>{{cite web|access-date=9 December 2025|title=Nearly 400 Indigo flights cancelled on December 9 amid stabilising operations|url=https://www.newindianexpress.com/nation/2025/Dec/09/nearly-400-indigo-flights-cancelled-on-december-9-amid-stabilising|date=9 December 2025|work=[[The New Indian Express]]}}</ref> | |}
== Response == On 3 December, IndiGo issued an apology and initimated that is has initiated temporary schedule adjustments to stabilise operations over the next two days.<ref name="Reason"/><ref name="IE" /> On 5 December, DGCA granted IndiGo a temporary exemption from some of the new FDTL rules, notably, the night duty rules and leave-for-rest norm.<ref>{{cite news |date=5 December 2025 |title=DGCA Eases Night-Duty Rules for IndiGo, Rolls Back Leave-For-Rest Norm; What it Means For Flyers Now? |url=https://www.timesnownews.com/india/dgca-withdraws-ban-on-leave-replacing-weekly-rest-airlines-allowed-flexibility-effective-immediately-article-153249980 |access-date=6 December 2025 |work=[[Times Now]]}}</ref> The exemption was extended until 10 February, with a periodic review of crew utilisation every 15 days and a mandate for IndiGo to share a roadmap to full compliance.<ref name="PTI" /> However, the move was criticised by pilot unions as compromising on the safety of flights.<ref>{{cite news|access-date=6 December 2025|title=India warns IndiGo of regulatory action and takes action to cap airfare surge|url=https://www.reuters.com/world/asia-pacific/india-air-travel-chaos-eases-indigo-crisis-still-leaves-hundreds-stranded-2025-12-06/|work=[[Reuters]] |date=6 December 2025}}</ref> On the same day, the [[Ministry of Civil Aviation (India)|Ministry of Civil Aviation]] setup a [[hotline]] to assist passengers affected by the service disruption and ordered a high-level inquiry into the incident.<ref name="News18"/><ref>{{cite press release |date=5 December 2025 |title=Statement by Minister of Civil Aviation Shri Ram Mohan Naidu on the Indigo Service Disruption |url=https://www.pib.gov.in/PressReleasePage.aspx?PRID=2199455®®=3&lang=2 |work=[[Press Information Bureau]] |access-date=5 December 2025}}</ref> The [[Indian Railways]] added 116 extra coaches across 37 trains to cater to the additional demand.<ref>{{cite news |date=5 December 2025 |title=IndiGo disruptions: Railways to add more coaches in 37 premium trains amid 400+ flight cancellations – Details inside |url=https://www.livemint.com/news/india/indigo-disruptions-railways-to-increase-coaches-in-37-premium-trains-as-airline-sees-400-flight-cancellation-details-11764955343211.html |access-date=6 December 2025 |work=[[Live Mint]]}}</ref>
On 6 December, IndiGo promised full refunds for those affected by cancellations, and the DGCA ordered the airline to complete all pending refunds for the disruption by the next day as well as granting the airlines temporary exemption from some of the FDTL until February 10, 2026.<ref>{{Cite web |date=2025-12-05 |title=As cancellations mount, DGCA allows IndiGo temporary exemption from some FDTL rules; Govt announces inquiry |url=https://indianexpress.com/article/business/aviation/indigo-disruptions-relief-for-airline-as-dgca-grants-one-time-exemptions-from-some-fdtl-rules-till-feb-10-10404052/ |access-date=2026-03-08 |website=The Indian Express |language=en}}</ref><ref name="IT" /> During the period, DGCA reported that the organization was kept under unusually close scrutiny, having IndiGo share hourly flight data, weekly and fortnightly operational reports, and aviation officials stationed at operating airports to oversee passenger handling and in IndiGo operations control center for real-time monitoring.<ref>{{Cite news |date=2026-02-11 |title=DGCA ends IndiGo’s special relief window after December disruption crisis |url=https://economictimes.indiatimes.com/industry/transportation/airlines-/-aviation/dgca-ends-indigos-special-relief-window-after-december-disruption-crisis/articleshow/128190996.cms |access-date=2026-03-08 |work=The Economic Times |issn=0013-0389}}</ref> IndiGo estimated that it would have to refund {{INRconvert|5|b}} to customers as a result of the disruptions.<ref name="Reuters12Dec"/> IndiGo has since offered ₹10,000 "Gesture of Care" voucher for users affected by mass flight cancellations or delays greater than 3 hours from 3-5 December, valid for 12 months.<ref>{{Cite web |title=IndiGo Gesture of Care |url=https://www.goindigo.in/compensation.html |access-date=8 Mar 2026 |website=IndiGo}}</ref> As fares rose on other airlines in response to the disruptions, the union government placed price caps on the airfare.<ref>{{cite news|first1=Jagriti|last1=Chandra|access-date=6 December 2025|title=IndiGo flight disruptions Day 5: Centre imposes caps on 'unusually high fares', orders to complete passenger refunds by December 7|url=https://www.thehindu.com/news/national/indigo-flight-disruptions-day-5-civil-aviation-ministry-directive-cap-on-ticket-prices/article70364991.ece|work=[[The Hindu]]|date=6 December 2025|issn=0971-751X}}</ref><ref>{{cite news|access-date=6 December 2025|date=6 December 2025|title=India caps airfares as IndiGo crisis leaves hundreds stranded for fifth day|url=https://www.reuters.com/world/asia-pacific/india-air-travel-chaos-eases-indigo-crisis-still-leaves-hundreds-stranded-2025-12-06/|work=[[Reuters]]}}</ref> These price caps remained in effect until 23 March 2026, when the government determined that the "situation has since stabilised" and airlines advocated their lifting in response to higher jet fuel and other expenses due to the [[2026 Iran war]].<ref>{{cite news|access-date=2026-03-24|title=India withdraws domestic airfare caps in relief to airlines|url=https://www.reuters.com/world/india/india-withdraws-temporary-domestic-airfare-caps-march-23-2026-03-21/|newspaper=Reuters}}</ref> The DCGA sent a [[show cause notice]] to IndiGo asking for a response within 24 hours, pending regulatory action to be taken against the airline.<ref>{{cite news|access-date=6 December 2025|title=India warns IndiGo of regulatory action and takes action to cap airfare surge|url=https://www.reuters.com/world/asia-pacific/india-air-travel-chaos-eases-indigo-crisis-still-leaves-hundreds-stranded-2025-12-06/|work=[[Reuters]]|date=6 December 2025}}</ref><ref>{{cite news|access-date=7 December 2025|title=Known for 'internationalisation' of IndiGo, its CEO for 3 years Pieter Elbers gets show cause notice|url=https://indianexpress.com/article/business/aviation/indigo-disruptions-dgca-issues-show-cause-notices-to-airline-ceo-pieter-elbers-coo-porqueras-gives-24-hours-to-respond-10406590/|date=7 December 2025}}</ref> On 9 December, the DGCA ordered five percent cuts on IndiGo flight schedule that was later amended to ten percent by the ministry of civil aviation due to IndiGo's inability to conduct flight operations efficiently.<ref name="DGCA" /><ref>{{cite news |title=India orders IndiGo to cut 10% of flights after mass cancellations |url=https://www.reuters.com/world/india/india-orders-crisis-hit-indigo-cut-flights-by-5-2025-12-09/ |access-date=9 December 2025 |work=[[Reuters]] |date=9 December 2025 }}</ref>
On 11 December, the DCGA issued an order to terminate the employment of four contracted inspectors of flight operations and return them to their parent organizations, after questions were raised in the media about the DGCA's oversight, including whether it had adequately assessed IndiGo's pilot strength before approving an increase in flights in the winter schedule and the airline's preparedness to comply with revised pilot duty and rest norms.<ref name="Expl">{{cite news |date=12 December 2025 |title=DGCA sacks four flight operations inspectors in connection with IndiGo flight disruptions |url=https://www.thehindu.com/news/national/dgca-sacks-four-flight-operations-inspectors-in-connection-with-indigo-flight-disruptions/article70387417.ece |access-date=12 December 2025 |work=[[The Hindu]]}}</ref> As part of its inquiry, the DGCA summoned [[Pieter Elbers]], the CEO of IndiGo on 12 December, to seek explanation regarding the restoration of flight operations, recruitment of additional pilots, and the process for issuing refunds and compensation to affected passengers.<ref name="Expl"/>
The DGCA imposed a ₹22.2 crore (roughly 2.45 million USD) fine for the flight disruptions, the highest the agency has ever levied.<ref>{{cite news|access-date=2026-03-12|first=Abhijith|last=Ganapavaram|title=India fines IndiGo record $2.45 million over mass flight cancellations|url=https://www.reuters.com/world/india/india-levies-record-245-million-fine-indigo-december-flight-cancellations-2026-01-17/|newspaper=Reuters}}</ref> Its investigation found over-optimization of operations and inadequacies in management and operations, for which it issued warnings to CEO, COO, Deputy Head–Flight Operations, AVP–Crew Resource Planning, and Director–Flight Operations as well as directions for relief of Senior Vice President from his role.<ref name=":0">{{Cite news |date=17 Jan 2026 |title=Indigo Flight Disruptions- December 2025: Findings, Enforcement Action and Systemic Reforms |url=https://www.pib.gov.in/PressReleasePage.aspx?PRID=2215709®=22&lang=13 |work=Press Information Bureau}}</ref>
The airlines has operated in compliance with the new FDTL rules since 11 February 2026, with 10% less flights approved by the DGCA than compared to same time of last year.<ref>{{Cite news |date=2026-03-29 |title=Authorities were 'moderate' in approving summer schedule flights after IndiGo crisis in December: Source |url=https://economictimes.indiatimes.com/industry/transportation/airlines-/-aviation/authorities-were-moderate-in-approving-summer-schedule-flights-after-indigo-crisis-in-december-source/articleshow/129878686.cms |access-date=2026-04-07 |work=The Economic Times |issn=0013-0389}}</ref><ref>{{Cite news |date=2026-02-11 |title=Indigo has commited to fully implement revised pilot duty and rest norms from February 11: MoCA |url=https://timesofindia.indiatimes.com/business/india-business/indigo-has-commited-to-fully-implement-revised-pilot-duty-and-rest-norms-from-february-11-moca/articleshow/128193387.cms |access-date=2026-04-07 |work=The Times of India |issn=0971-8257}}</ref> It has been ordered to pledge bank guarantee of ₹50 crore to DGCA subject to DGCA-verified implementation of reforms in leadership and governance, manpower planning, rostering, fatigue risk management, digital systems and operational resilience and finally a board-level oversight with sustained compliance, over a varying time-frame within the following 15 months.<ref>{{Cite news |date=2026-02-11 |title=‘IndiGo to operate flights per new pilot duty norms from today:’ DGCA |url=https://timesofindia.indiatimes.com/india/indigo-to-operate-flights-per-new-pilot-duty-norms-from-today-dgca/articleshow/128191656.cms |access-date=2026-03-08 |work=The Times of India |issn=0971-8257}}</ref>
== Causes == While IndiGo's failure to adjust to the FDTL rules was the major reason behind the crisis,<ref name="BBC"/> the airline cited technology issues (such as the [[Airbus A320 family#2025 software update|A320 software update]]), seasonal schedule realignment, airport congestion, and adverse weather conditions as other reasons behind the disruptions.<ref name="Reason">{{cite web |last=Gupta |first=Shobhit |date=3 December 2025 |title=Over 100 IndiGo Flights Cancelled As Major Disruptions Hit Delhi, Mumbai, Other Key Airports |url=https://www.news18.com/cities/new-delhi-news/38-indigo-flights-cancelled-hundreds-of-passengers-stranded-at-delhi-airport-9747627.html |work=[[News18]] |access-date=3 December 2025}}</ref> In response to the disruptions, the Federation of Indian Pilots pointed out that other airlines had adapted to the rule without any major impact on the services and that IndiGo's challenges stemmed from "years of lean manpower planning" and delayed hiring, non-poaching arrangements and other short-sighted planning practices.<ref name="IE" /><ref name="Reason" /> IndiGo had seen a slower growth of pilot strength relative to the expansion of its fleet, with 1,247 pilots added for 91 additional aircraft between 2022 and 2024, compared to the addition of 1,420 pilots corresponding to 61 added aircraft for [[Air India]] in the same time period.<ref>{{cite news |last=Gera |first=Ishaan |date=8 December 2025 |title=Indigo has added cockpit crew at slowest pace among major carriers post-pandemic |url=https://www.moneycontrol.com/news/business/economy/indigo-has-added-cockpit-crew-at-slowest-pace-among-major-carriers-post-pandemic-13715604.html |access-date=8 December 2025 |work=Money Control}}</ref>
An inquiry committee formed under DGCA concluded that the primary cause of the disruptions were "over-optimization of operations, inadequate regulatory preparedness along with deficiencies in system software support and shortcomings in management structure and operational control". It also noted that flight rosters were used to maximize utilization of crew members, aircraft and network resources with increased reliance on dead-heading, tail swaps, extended duty patterns, and minimal recovery margins.<ref name=":0" />
== Reactions == Elbers made a public apology on social media acknowledging the severe disruptions and promised a return to function of normalisation of services.<ref name="TOI"/> Additionally, the airline stated that its board had set up a crisis management group to address the issue.<ref>{{cite news|agency=[[Press Trust of India]]|access-date=7 December 2025|title=IndiGo board's crisis management group regularly monitoring situation: Airline|url=https://www.thehindu.com/news/national/indigo-flight-cancellations-crisis-management/article70368347.ece|newspaper=[[The Hindu]]|date=7 December 2025|issn=0971-751X}}</ref> [[Kinjarapu Ram Mohan Naidu|K. Rammohan Naidu]], the minister of civil aviation, said in the [[Indian Parliament]] that the government will initiate appropriate action against IndiGo for the crisis, and blamed the chaos on poor crew-roster management rather than technical glitches. He said that this was not just about punishing one airline, but about setting an example for the entire civil-aviation sector.<ref>{{Cite news |date=8 December 2025 |title='Very, very strict action': Aviation minister vows to 'set an example' after IndiGo fiasco; what he said in Rajya Sabha |url=https://timesofindia.indiatimes.com/india/very-very-strict-action-aviation-minister-vows-to-set-an-example-after-indigo-fiasco-what-he-said-in-rajya-sabha/articleshow/125831931.cms |access-date=8 December 2025 |work=[[The Times of India]] |issn=0971-8257}}</ref>
Public commentators saw IndiGo's market dominance as an exacerbating factor, with [[Air Deccan]] founder [[G. R. Gopinath]] critiquing the [[duopoly]] between IndiGo and Air India in the airline industry and stating the former would possibly be unable to recover from the crisis.<ref>{{cite news|access-date=8 December 2025|title=How India's flight meltdown exposes the dangers of IndiGo's monopoly|url=https://economictimes.indiatimes.com/opinion/et-commentary/how-indias-flight-meltdown-exposes-the-dangers-of-indigos-monopoly/articleshow/125793763.cms?from=mdr|newspaper=[[The Economic Times]]|date=6 December 2025|issn=0013-0389}}</ref><ref>{{cite web|access-date=8 December 2025|title=Watch - 'IndiGo Guilty of Arrogance and Irresponsibility; CEO Should Resign': Air Deccan Founder|url=https://thewire.in/travel/watch-indigo-guilty-arrogance-karan-thapar-air-deccan-founder-gr-gopinath-video|work=[[The Wire (India)|The Wire]]|date=8 December 2025}}</ref> [[Rahul Gandhi]], the [[leader of opposition in Lok Sabha]], claimed that the crisis represented a failure of the government and called for "fair competition in every sector, not match-fixing monopolies". Naidu responded that the government "has always aimed to increase competition" and that the disruption were not a political but rather a public issue.<ref>{{cite news |access-date=8 December 2025 |title=IndiGo turmoil: Centre slams Rahul Gandhi's 'monopoly model' remark; claims govt promotes competition |url=https://timesofindia.indiatimes.com/india/indigo-turmoil-centre-slams-rahul-gandhis-monopoly-model-remark-claims-govt-promotes-competition/articleshow/125814388.cms |newspaper=[[The Times of India]] |date=7 December 2025 |issn=0971-8257}}</ref> [[Shashi Tharoor]] decried the lack of responsibility taken by and poor response from IndiGo and civil aviation authorities as well as profiteering in the aviation market during the disruptions.<ref>{{cite news |access-date=8 December 2025 |last=Tharoor |first=Shashi |title=What The IndiGo Crisis Reveals About The Fragility Of Indian Aviation |url=https://www.ndtv.com/opinion/what-the-indigo-crisis-reveals-about-the-fragility-of-indian-aviation-9766138 |work=[[NDTV]] |date=6 December 2025}}</ref>
The IndiGo stock shed almost {{INRconvert|400|b}} in market value from 2 to 9 December, leading to a 15% decrease in market value. However, [[BofA Securities|BofA securities]] and [[Goldman Sachs]] maintained a 'buy' position with the former estimating a nine percent cut to the quarterly net income and the later expecting the stock to remain volatile but stable due to its dominant market position, low cost structure, and expanding demand in India.<ref>{{cite news |date=9 December 2025 |title=IndiGo shares snap seven day of losses but analysts expect stock to remain volatile |url=https://www.cnbctv18.com/market/indigo-share-price-in-spotlight-seven-day-losing-streak-40000-crore-market-cap-loss-interglobe-aviation-stock-dgca-19784951.htm |access-date=10 December 2025 |work=[[CNBC TV18]]}}</ref><ref>{{cite news |last=Ali |first=Anas |date=9 December 2025 |title=IndiGo Target Price Cut By Brokerages Amid Flight Disruptions |url=https://www.ndtvprofit.com/markets/indigo-target-price-cut-by-brokerages-amid-flight-disruptions |access-date=10 December 2025 |work=[[NDTV]]}}</ref> Meanwhile, [[Moody's Corporation|Moody's]] downgraded IndiGo's human capital issuer score from three to four, terming the disruptions as "credit negative" for IndiGo but adding that fundamentals of its [[Moody's Ratings#Moody's credit ratings|Baa3 rating]] remain strong, including its leading market share and healthy demand for air travel in India, predicting IndiGo's long-term leverage to be sustainable.<ref>{{cite news |date=8 December 2025 |title=IndiGo Fiasco Aftermath: Moody's warns of revenue loss, downgrades score on human capital |url=https://www.cnbctv18.com/market/stocks/indigo-fiasco-aftermath-moodys-warns-of-revenue-loss-refunds-downgrades-score-for-slow-hiring-share-price-19784724.htm |access-date=10 December 2025 |work=[[CNBCTV18]]}}</ref> [[Jefferies Group|Jeffries]] removed IndiGo from its India model portfolio for 2026.<ref>{{cite news |last=Sharma |first=Veer |date=9 December 2025 |title=Jefferies revamps 2026 portfolio: Cuts Indigo; adds BPCL, Axis Bank, 4 other stocks |url=https://economictimes.indiatimes.com/markets/stocks/news/jefferies-revamps-2026-portfolio-cuts-indigo-adds-bpcl-axis-bank-4-other-stocks/articleshow/125863365.cms |access-date=10 December 2025 |work=[[The Economic Times]] |issn=0013-0389}}</ref>
== References == {{reflist}}
[[Category:2025 in aviation]] [[Category:IndiGo]] [[Category:December 2025 in India]] [[Category:Aviation accidents and incidents in 2025]] [[Category:Aviation accidents and incidents in India]]