MTNLNSEMahanagar Telephone Nigam Limited· Telecom - ServicesHighNegative
Announced Wed, 17 Sept, 2025 · 13:11 IST

TRAI imposes Rs 1 lakh service quality penalty on MTNL

MTNL · price

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▲ positive · ▼ negative · ● neutral filings · teal = economic event · numbered = multiple that day (click to pick). Times IST.

Price reactionminutes from the announcement price · days from the prior close
+0.5%Reaction day
₹45.04
prior close
₹45.46
announcement price
In-mkt
timing
Nifty Microcap 250market · in no size index; the smallest one is used+0.6%-0.1% vs market
Telecom - Cellular & Fixed line services peers, median of 7sector-0.8%+1.3% vs sector

On the reaction day the stock moved 0.1 pts less than Nifty Microcap 250 and 1.3 pts more than its Telecom - Cellular & Fixed line services peers, over the same two closes: a difference in percentage points, not a measure of what the filing did.

Minutes after the announcementfrom the announcement price · no benchmark
Stock
5m
+0.4
10m
+0.2
15m
+0.1
30m
-0.2
Sessions after the filingfrom the prior close
StockMarketvs marketSectorvs sector
Reaction day
+0.5+0.6-0.1-0.8+1.3
Next day
+0.5+0.4+0.1-1.1+1.6
2d
+0.5+0.8-0.3-1.3+1.7
3d
-0.7+0.0-0.7-2.3+1.6
4d
-2.1-0.3-1.8-2.4+0.3
5d
-4.3-0.6-3.6-3.6-0.7
1w
-4.8-3.8-1.0-2.8-1.9
15d
-5.2-2.9-2.2-0.1-5.1
1m
-7.7-2.9-4.8+4.4-12.1
2m
-9.3-1.5-7.8+3.1-12.4
3m
-20.4-8.1-12.3+1.8-22.2
UpDownMarket · Nifty Microcap 250Sector · Telecom - Cellular & Fixed line services peers, median of 7Pending

Minute windows have no benchmark: there is no intraday index history to compare against.

AI summary

TRAI ordered MTNL to pay Rs 1 lakh in financial disincentive for violating service quality standards for basic telephone and cellular mobile services in the quarter ended June 2024. MTNL said the penalty has no material impact on its finances or operations.

Likely market impact

The Rs 1 lakh penalty is immaterial and does not materially affect MTNL's finances or operations, so no significant stock impact is expected.