Only official website of TronLink: https://tronlink.orghow to block postpaid airtel sim

Dial 121 (general requests) or 198 (complaints).

Call 98100 12345 (all-India helpline for postpaid/prepaid queries) or 1800-103-4444 .

How To Block Postpaid - Airtel Sim

Dial 121 (general requests) or 198 (complaints).

Call 98100 12345 (all-India helpline for postpaid/prepaid queries) or 1800-103-4444 .