Mahanagar Telephone Nigam Limited discloses a credit rating action
In short
On August 22, 2026, Mahanagar Telephone Nigam Limited informed the NSE about its credit rating. No figures, breakdowns, or deadline dates are given. In simple terms, the company is telling the exchange that its credit rating has been reported, but the notice does not say what changed or what it means financially.
Why it matters
A rating agency has acted on this company's debt — check whether it's an upgrade, downgrade, or just a reaffirmation, and the stated reason. This brief was written from the filing itself: at the time of writing, no publisher in our feed had covered it.