Date: September 22, 2026

Postal Ballot Communication Dispatch

Avantel Limited has dispatched physical communication letters to shareholders whose email addresses are not registered with the Company, its Registrar and Share Transfer Agent, or Depository Participants. This action was taken on September 22, 2026, in compliance with Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.

The communication provides:

  • Web link to access the Notice of Postal Ballot dated September 18, 2026
  • Information relating to the Postal Ballot process
  • Instructions for registration of email addresses with the company

The cut-off date for determining voting entitlement was Friday, September 18, 2026. The postal ballot notice is available on the company's website at https://www.avantel.in under Investors → Financial Information → Postal Ballot Notice, as well as on BSE Limited, National Stock Exchange of India Limited, and KFin Technologies Limited websites.

Remote e-Voting Schedule

| Particulars | Details |

| Commencement of Remote e-Voting | Wednesday, September 23, 2026 – 09.00 A.M. (IST) |

| End of Remote e-Voting | Thursday, October 22, 2026 – 05:00 P.M. (IST) |

Shareholder Email Registration Instructions

For shares held in Demat form: Shareholders must contact their respective Depository Participant to register/update email addresses.

For shares held in Physical form: Shareholders must submit the prescribed request along with required supporting documents to the Company's Registrar and Share Transfer Agent, KFIN Technologies Limited.

Registrar and Share Transfer Agent Contact Details

KFIN Technologies Limited (Unit: Avantel Limited)

Selenium Building, Tower-B

Plot No 31 & 32, Financial District

Nanakramguda, Serilingampally

Hyderabad - 500 032, Rangareddy

Telangana State, India

Fax: 040 – 2300 1153

Toll Free No: 1800 345 4001