The market capitalisation of BSE-listed firms soared Rs 2,73,355.21 crore to Rs 1,52,04,693.34 crore.
On the BSE, the scrip jumped 15.10 per cent to Rs 170.30.
The profit was lower than the USD 5.3 billion average of analysts’ estimates compiled by the bank.
The company had a loss of Rs 651.5 crore in the same period a year ago.
The company had posted a consolidated net profit of Rs 2,280.2 crore in the same period a year ago.
MTNL's scrip jumped 4.92 per cent to Rs 6.19 -- its upper circuit limit on the BSE.
The scrip gained 1.28 per cent to Rs 651.55 on the BSE. On the NSE, it rose by 1.26 per cent to Rs 651.70.
Net profit rose 17.24 billion rupees for the three months to September 30, compared with 11.42 billion rupees last year.
The bank's 79 per cent of the loan book is retail with around 95 per cent are secured.
The m-cap figure of companies changes daily with stock price movement.