Internet outage in India

Voidly Research

Active Incident

Internet outage in India

India · March 15, 2026 · 10 hours

IODA detected significant connectivity drop in India. 4 critical alerts recorded. CenAlert confirms censorship activity.

Download Report JSON Data ← Back to Feed

Evidence

25%

Anomaly Rate

4

Measurements

67%

Confidence

What This Means

25% of tests showed anomalies, above the typical 1-3% baseline. This suggests potential network interference.

How We Detected This

Data Sourceioda + censoredplanet

ML ModelGradientBoosting v3.3 (LOCO median F1 0.87, honest across 127 countries)

Confidence Score67% certainty of censorship

Detection TimeMarch 15, 2026

Full methodology →

Corroborating Evidence (26)

Evidence collected from multiple independent sources. Upstream claims shown in quotes are not Voidly assertions.

IODAInternet Outage Detection & Analysis4 records

outage

"IODA detected critical level outage for Manipur"— IODA report

Signal value: 0.30

Mar 15, 2026

View source →

outage

"IODA detected critical level outage for Manipur"— IODA report

Signal value: 0.23

Mar 15, 2026

View source →

outage

"IODA detected critical level outage for Sikkim"— IODA report

Signal value: 0.21

Mar 15, 2026

View source →

outage

"IODA detected critical level outage for Sikkim"— IODA report

Signal value: 0.24

Mar 15, 2026

View source →

Censored PlanetUniversity of Michigan research22 records

dns-blocking

"DNS blocking detected: 92/92 probes anomalous (100.0%) for bbc.com"— Censored Planet report

Signal value: 1.00

Mar 15, 2026

View source →

dns-blocking

"DNS blocking detected: 96/96 probes anomalous (100.0%) for binance.com"— Censored Planet report

Signal value: 1.00

Mar 15, 2026

View source →

dns-blocking

"DNS blocking detected: 94/94 probes anomalous (100.0%) for facebook.com"— Censored Planet report

Signal value: 1.00

Mar 15, 2026

View source →

dns-blocking

"DNS blocking detected: 92/92 probes anomalous (100.0%) for getlantern.org"— Censored Planet report

Signal value: 1.00

Mar 15, 2026

View source →

dns-blocking

"DNS blocking detected: 81/81 probes anomalous (100.0%) for google.com"— Censored Planet report

Signal value: 1.00

Mar 15, 2026

View source →

+ 17 more Censored Planet records

Affected Services (17)

BBCFacebookInstagramLanternMediumNew York TimesProton VPNProtonVPNPsiphonSignalTelegramThe GuardianTikTokTwitter/XWhatsAppXYouTube

Blocked Domains (22)

bbc.com binance.com facebook.com getlantern.org google.com instagram.com medium.com nytimes.com pornhub.com protonvpn.com psiphon.ca reddit.com signal.org substack.com telegram.org theguardian.com tiktok.com tumblr.com twitter.com whatsapp.comand 2 more

Click any domain to view raw OONI measurements

What we cannot say

Who caused it — measurement data alone does not attribute this to any government, ISP, or other actor.
Intent — anomalous or unreachable measurements indicate interference, not a stated motive or a deliberate-vs-incidental determination.
Which networks — no specific ASN/ISP is identified for this incident.
The mechanism — we cannot state whether this was DNS tampering, TLS/SNI reset, an HTTP blockpage, throttling, or an infrastructure outage.
Sub-national scope — measurement is aggregated at the country level; we cannot localize to a province, city, or network segment.

Cite This Incident

Voidly Research. (2026). Internet outage in India [IN-2026-0051]. Voidly Global Censorship Index. https://voidly.ai/incident/IN-2026-0051

↓ BibTeX ↓ RIS ↓ Markdown ↓ JSON Full citation page →·CC BY 4.0·IN-2026-0051

Internet outage in India

Evidence

What This Means

How We Detected This

Corroborating Evidence (26)

Affected Services (17)

Blocked Domains (22)

What we cannot say

Cite This Incident

Related

Related incidents