The messages are being circulated a day after RBI placed restrictions on PMC Bank.

Highlights No commercial banks are going to close, clarifies RBI

The nation's top banking sector bureaucrat also elaborated in tweet

On Tuesday, RBI barred PMC Bank from business transactions

Authorities are scrambling to suppress speculation about bank closures a day after the regulator imposed restrictions on a local lender, the latest indication of how jittery savers are amid a slowing economy and scandals in the financial system.

"Reports appearing in some sections of social media about RBI closing down certain commercial banks are false," the Reserve Bank of India said in a terse Twitter message on Wednesday.

Reports appearing in some sections of social media about RBI closing down certain commercial banks are false. — ReserveBankOfIndia (@RBI) September 25, 2019

The nation's top banking sector bureaucrat elaborated in another tweet.

There are mischievous rumours on Social Media (picture below) about @RBI closing some banks. No question of closing any #PSB, which are articles of faith. Rather Govt is strengthening PSBs with reforms and infusion of capital to better serve its customers @FinMinIndia@PIB_Indiapic.twitter.com/43XoZGoOa0 — Rajeev kumar (@rajeevkumr) September 25, 2019

This is the second time in less than two years that policy makers have had to publicly come out in support of banks. The latest trigger was the imposition of regulatory curbs on regional lender Punjab & Maharashtra Co-operative Bank, which pushed depositors to swarm branches to withdraw their savings.

While PMC is far smaller than top tier of lenders known as "commercial banks," it is one of the biggest lenders in the second tier known as cooperative banks. At 0.2 per cent of the sector's total loans, PMC doesn't immediately pose a systemic risk.

Authorities however seem concerned about an erosion of confidence after the Reserve Bank of India on Tuesday capped withdrawals from PMC at 1,000 rupees ($14) -- just about enough to buy a quarterly train pass in Mumbai -- and barred the lender from fresh lending for six months.

It didn't offer any reasons for the move but PMC's Managing Director Joy Thomas told BloombergQuint on Wednesday that the regulator is investigating the bank's books for bad loans and the bank has enough cash to repay all deposits and other obligations without any support from the government.