Mahanagar Telephone Nigam Limited (MTNL) has defaulted on principal and interest payments totalling ₹9,188 crore to several banks as of 28 February 2026. The default covers loans from major lenders including , Bank of India, Punjab National Bank, , UCO Bank, Punjab and Sind Bank, and Indian Overseas Bank.

The details reveal that the outstanding principal amount is ₹7,794.34 crore, with overdue interest of ₹1,393.39 crore. The total overdue principal stands at ₹2,095.72 crore. The largest outstanding amount is owed to Union Bank of India, with a total of ₹4,007.88 crore, including a principal of ₹3,334.57 crore and interest of ₹673.31 crore.

MTNL’s total financial indebtedness amounts to ₹36,216 crore, which includes bank loans of ₹9,188 crore, SG bonds worth ₹24,071 crore, and a loan from the Department of Telecommunications for paying SG bond interest amounting to ₹2,957 crore.

Disclaimer: This article is based on a regulatory filing submitted to the National Stock Exchange of India (NSE).

This article is written by Business Desk and reviewed by Aman Shukla before publication.