Bharti Airtel Limited has published newspaper advertisements in Mint (English) and Hindustan (Hindi) on December 19, 2025, regarding a Postal Ballot Notice. This notice pertains to seeking consent from shareholders for businesses that will be set forth in the notice, in compliance with relevant regulations. The company will be seeking shareholder approval through postal ballot or remote e-voting. The Postal Ballot Notice will be sent by email to members whose email addresses are registered with the company, Depository Participants (DPs), or the Registrar & Share Transfer Agent (RTA). Physical copies of the postal ballot form and self-addressed business reply envelopes will not be sent to members. Members are requested to provide their email addresses for e-voting. Those holding shares in physical form can update their contact details, including email addresses, by submitting Form ISR-1 with supporting documents to KFin. Members holding shares in dematerialized form are requested to update their email addresses with their respective DPs. The company will also send physical communication along with Form ISR-1 to members whose email addresses are not registered. For any queries, members can contact inwards.ris@kfintech.com or call toll-free number 1800-309-4001.