Yes Bank first to raise rates after RBI's liquidity measures

Bank raised base loan rate by 25 bps and fixed deposit rates by 25 to 50 bps

Yes Bank became the first bank in the country to raise interest rates on loans and fixed deposits in the wake of moves by the Reserve Bank of India to bolster the ailing rupee.

Yes Bank hiked its deposit rates by 0.25% to 0.5% in select tenors. This provides an opportunity for retail depositors to lock in higher rates on term deposits.

Further, the Bank has also consequently revised its Base rate to 10.75% (an increase of 0.25%) effective August 01, 2013.

Base rate is the minimum rate of interest that a bank is allowed to charge from its customers. As per the rules of the central bank, no bank can offer loans at a rate lower than this rate.

Also on Wednesday, rival Axis Bank raised interest rates on fixed deposits by 50 basis points to 400 basis points across tenors, effective immediately. The bank, the 3rd largest private lender, did not raise loan rates.

Analysts said they expect other banks that rely on short-term funds may soon also raise rates.

The central bank earlier this month took steps to squeeze rupee liquidity out of the banking system. However, the rupee has since fallen more than 2%, indicating that measures to contain liquidity could stay in place longer than expected.

Shares of Indian banks slumped on Wednesday as investors remain worried that profitability will take a hit in a weakening economy.

Shares of Yes Bank hit their lowest level since July 30, 2012, slumping more than 18% before recovering to be off 10%. Shares of Axis Bank were down 6.6%. The NSE bank index is at a near one-year low.