The Annexure

News to 9 October 2026 ·

Desk›Telecommunication› Mahanagar Telephone Nigam Ltd

Mahanagar Telephone Nigam Ltd

BSE 500108 · NSE MTNL · ISIN INE153A01019 · Group B · Active

Telecommunication › Telecommunication › Telecom - Services › Telecom - Cellular & Fixed line services

₹26.55

-1.04%

BSE close, 28 August 2026

Market cap

₹1,672.65 cr

63.0 cr shares · Micro cap

Free float

₹731.76 cr

as published

P/E · P/B

-0.6× · -0.07×

EPS ₹-47.67 · BV ₹-379.29

FY25-26 rev / PAT

887.27 / -3,102.94

₹ cr, as filed

Filings, window

31

7 selected · 23%

Regime

Reg 30

Sch. III Part A

Price 52-week, BSE

52-WK LOW ₹20.30 52-WK HIGH ₹46.40 ₹26.55 24% of range
Against 52-week high-42.8%
Against 52-week low+30.8%
Day change-1.04%
Size bandMicro cap
Index membershipNone

Valuation as published by BSE

Earnings per share₹-47.67
Price / earnings-0.56×
Price / book-0.07×
Book value — derived, price ÷ P/B₹-379.29
Return on equity11.87%
Operating margin20.66%
Net margin-420.37%

Consistency check

P/B ÷ P/E, which must equal ROE
12.50%
ROE as published
11.87%

Results ₹ crore, as filed

RevenueNet profit one scale across all three periods, ₹ crore

PeriodRevenue ₹cr Net profit ₹cr EPS ₹OPM NPM
Jun-26 · Q 200.08 -841.07 -13.35 20.66% -420.37%
Mar-26 · Q 350.05 -304.46 -4.83 162.83% -86.98%
FY25-26 887.27 -3,102.94 -49.25 49.24% -349.72%

Quarter on quarter

Revenue, quarter on quarter
-42.8%
Net profit, quarter on quarter
-176.2%
Operating margin, quarter on quarter
-14,217 bps

Disclosure profile 31 filings in the window

0 median 17.0 p75 · 28 sector max 44 31 82th percentile of 39 Telecommunication filers
Shaded is the middle half of the sector, 13 to 28 filings. Measured against the 39 Telecommunication companies that filed at all in this window — companies with no filings are excluded, so this is a percentile against filers rather than against the sector.
TagFilings
Selected
Credit Rating4
Board Outcome1
Change in Management1
Results1
Selected sub-total7
Procedural
General13
Other Update4
AGM / EGM2
Newspaper Publication2
Auditor Appointment1
Compliance Certificate1
Trading Window1
Procedural sub-total24
Total31

Disclosure regime

LODR Reg 30

Read with Schedule III Part A. An equity filer in BSE Group B, so the Regulation 30 disclosure framework and the Schedule III event list both apply.

Sources Price, day change, 52-week range — bse.quote, bse.quoteWeeklyHL, 28 August 2026 close. Market cap and free float — bse.getScripTradingStats. P/E, P/B, EPS, ROE, margins — bse.equityMetaInfo. Quarterly and annual results — bse.resultsSnapshot, standalone, as filed. Four-tier classification — data/reference/companies.csv. Filing counts and tags — the build aggregate for this window. Notes Book value is derived as price ÷ P/B; BSE does not publish it directly. Share count is derived as market cap ÷ price. Figures move between captures and between vendors, and the two are not an error in either: companies.csv carries the market cap from an earlier sweep than the snapshot above. EPS appears twice with different meanings — the figure beside P/E is the trailing one from equityMetaInfo, while the EPS in the results table is the per-period figure as filed.

Filing rhythm · 93 trading days

31 filings · 7 selected · busiest 2026-08-12 and 2026-08-13

Filing rhythm · the twelve most recent

2026-09-162026-10-09

SelectedProcedural

Filings

31 in the window · 13 earlier on record

  1. 9 October 2026 ·

    Other Update

    Quarterly Disclosures By Listed Entities Of Defaults On Payment Of Interest/ Repayment Of Principal Amount On Loans From Banks / Financial Institutions And Unlisted Debt Securities

    Quarterly Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount on loans from banks / financial institutions and unlisted debt securities

    Others / Quarterly Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount on loans from banks / financial institutions and unlisted debt securities.

  2. 9 October 2026 ·

    Other Update

    500108 - Disclosures By Listed Entities Of Defaults On Payment Of Interest/ Repayment Of Principal Amount For Loans Inc luding Revolving Facilities Like Cash Credit From Banks / Financial Institutions

    Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount for loans including revolving facilities like cash credit from banks ....

    Others / Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount for loans including revolving facilities like cash credit from banks / financial institutions. View filing →

  3. 8 October 2026 ·

    Credit Rating

    Credit Rating

    REVISED LETTER ATTACHED

    Company Update / Credit Rating View filing →

  4. 8 October 2026 ·

    Credit Rating

    Credit Rating

    LETTER ATTACHED

    Company Update / Credit Rating View filing →

  5. 7 October 2026 ·

    Compliance Certificate

    Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018

    LETTER ATTACHED

    Company Update / Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018 View filing →

  6. 1 October 2026 ·

    AGM / EGM

    Shareholder Meeting / Postal Ballot-Scrutinizer's Report

    LETTER ATTACHED

    AGM/EGM / AGM View filing →

  7. 1 October 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015 - DISCLOSURE OF EVENTS OR INFORMATION - SALE OF MTNL PROPERTY AT POWAI PLOT-C, TECHNOLOGY STREET, POWAI, MUMBAI - 400076 TO INCOME TAX DEPARTMENT, THROUGH GOVERNMENT TO GOVERNMENT (G2G) TRANSFER / DIRECT SALE

    LETTER ATTACHED

    Company Update / General View filing →

  8. 30 September 2026 ·

    General

    COMPLIANCE OF REGULATION 30 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - EXTENSION OF ADDITIONAL CHARGE OF THE POST OF DIRECTOR (HR & EB), MTNL ASSIGNED TO Dr. KALYAN SAGAR NIPPANI, DIRECTOR (HR) BSNL

    LETTER ATTACHED

    Company Update / General View filing →

  9. 30 September 2026 ·

    AGM / EGM

    Shareholder Meeting / Postal Ballot-Outcome of AGM

    LETTER ATTACHED

    AGM/EGM / AGM View filing →

  10. 25 September 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTIES BY TRAI

    LETTER ATTACHED

    Company Update / General View filing →

  11. 21 September 2026 ·

    General

    : COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTIES BY TRAI

    LETTER ATTACHED

    Company Update / General View filing →

  12. 16 September 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTIES BY TRAI

    LETTER ATTACHED

    Company Update / General View filing →

  13. 15 September 2026 ·

    Change in Management

    Change in Management

    LETTER ATTACHED

    Company Update / Change in Management View filing →

  14. 14 September 2026 ·

    Other Update

    500108 - Disclosures By Listed Entities Of Defaults On Payment Of Interest/ Repayment Of Principal Amount For Loans Inc luding Revolving Facilities Like Cash Credit From Banks / Financial Institutions

    Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount for loans including revolving facilities like cash credit from banks ....

    Others / Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount for loans including revolving facilities like cash credit from banks / financial institutions. View filing →

  15. 14 September 2026 ·

    Trading Window

    Closure of Trading Window

    LETTER ATTACHED

    Insider Trading / SAST / Closure of Trading Window View filing →

  16. 9 September 2026 ·

    Auditor Appointment

    Appointment of Statutory Auditor/s

    LETTER ATTACHED

    Company Update / Appointment of Statutory Auditor/s View filing →

  17. 9 September 2026 ·

    Newspaper Publication

    Newspaper Publication

    LETTER ATTACHED

    Company Update / Newspaper Publication View filing →

  18. 27 August 2026 ·

    Credit Rating

    Credit Rating

    LETTER ATTACHED

    Company Update / Credit Rating View filing →

  19. 27 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015 - DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTY

    LETTER ATTACHED

    Company Update / General View filing →

  20. 26 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015 - DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTY

    LETTER ATTACHED

    Company Update / General View filing →

  21. 19 August 2026 ·

    Credit Rating

    Credit Rating

    LETTER ATTACHED

    Company Update / Credit Rating View filing →

  22. 18 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTIES BY TRAI

    LETTER ATTACHED

    Company Update / General View filing →

  23. 14 August 2026 ·

    Newspaper Publication

    Newspaper Publication

    LETTER ATTACHED

    Company Update / Newspaper Publication View filing →

  24. 13 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015 - DISCLOSURE OF EVENTS OR INFORMATION - REVISED BRIEF PROFILE OF GOVERNMENT NOMINEE DIRECTORS

    LETTER ATTACHED

    Company Update / General View filing →

  25. 13 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015 - DISCLOSURE OF EVENTS OR INFORMATION - BRIEF PROFILE OF GOVERNMENT NOMINEE DIRECTORS

    LETTER ATTACHED

    Company Update / General View filing →

  26. 12 August 2026 ·

    Board Outcome

    Board Meeting Outcome for INTEGRATED FILING (FINANCIAL) INCLUDING UN-AUDITED REVIEWED FINANCIAL RESULTS ALONG WITH LIMITED REVIEW REPORT FOR THE 1ST QUARTER ENDED ON 30TH JUNE, 2026 & RELEVANT ANNEXURES

    LETTER ATTACHED

    Board Meeting / Outcome of Board Meeting View filing →

  27. 12 August 2026 ·

    Results

    COMPLIANCE OF REGULATION 33 & 52 OF THE SEBI (LODR) REGULATIONS, 2015 & SEBI CIRCULAR NO SEBI/HO/CFD/CFD-POD-2/CIR/P/2024/185 DTD. 31.12.2024: INTEGRATED FILING (FINANCIAL) INCLUDING UN-AUDITED REVIEWED FINANCIAL RESULTS ALONG WITH LIMITED REVIEW REPORT FOR THE 1ST QUARTER ENDED ON 30TH JUNE, 2026 & RELEVANT ANNEXURES

    LETTER ATTACHED

    Result / Financial Results View filing →

  28. 10 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF THE SEBI (LODR) REGULATIONS, 2015 - DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE REGARDING ORDER OF HON'BLE BOMBAY HIGH COURT IN LAND ACQUISITION REFERENCE NO. 4 OF 1999 REGARDING MTNL PROPERTY AT PAHADI, GOREGAON(EAST), MUMBAI

    LETTER ATTACHED

    Company Update / General View filing →

  29. 7 August 2026 ·

    Other Update

    500108 - Disclosures By Listed Entities Of Defaults On Payment Of Interest/ Repayment Of Principal Amount For Loans Inc luding Revolving Facilities Like Cash Credit From Banks / Financial Institutions

    Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount for loans including revolving facilities like cash credit from banks ....

    Others / Disclosures by listed entities of defaults on payment of interest/ repayment of principal amount for loans including revolving facilities like cash credit from banks / financial institutions. View filing →

  30. 6 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - APPOINTMENT OF GOVERNMENT NOMINEE DIRECTORS

    LETTER ATTACHED

    Company Update / General View filing →

  31. 4 August 2026 ·

    General

    COMPLIANCE OF REGULATION 30 & 51 OF SEBI (LODR) REGULATIONS, 2015- DISCLOSURE OF EVENTS OR INFORMATION - DISCLOSURE OF IMPOSITION OF FINES OR PENALTIES BY TRAI

    LETTER ATTACHED

    Company Update / General View filing →

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