The story of Yes Bank is somewhat different from other private banks. Yes Bank was known as 'Bank of Professionals' back in good days because more than 90% of the loans that it offered were given to industries and big houses. Only minimal portion was given for housing loans or personal loans. Thus, Yes Bank was able to charge high interest rate from industrial giants, due to which it was able to offer high interest rates on saving accounts which were as high as 6.5%!
Yes Bank was high risk and high return bank. It was one of the best performing bank of 2000-2010 decade. However, things changed after the death of one of the founder. It led to internal dispute. Also after 2015, most of the businesses in India are under-performing and since most of the loans were given to businesses, big portion of Yes Bank's loans turned bad.
But the case is not similar for other private banks. HDFC Bank, Axis Bank and ICICI Bank work on the model similar to public sector banks. The interest rates on saving account offered by these banks are 3.5-4% which is at par with public banks. I am doing bank audits from last few years and can tell you that the state of NPA is far better in case of HDFC Bank than most of the public sector banks.
I have an account with HDFC but what about these banks:
Standard chartered
HSBC
Karnataka Bank
IDBI
ICICI
I am planning to open in SBI and BoB now since I stopped trusting private banks. Opened Yes bank account last year due to high interest rates but am suffering now. Glad that the position is not as bad as with customers of PMC. The banks today had no cash too and entertained only 19-20 people for withdrawals. ATMs also have the same case.
There is no way that banking sector is in or was in crisis at any point.
As long as all regulatory bodies and private sector are answerable to RBI there won't be any problem to people in terms of getting there money back.
Incident of banks like PMC bank and YES bank occurs due to corrupt mind sitting at the highest position as they have the direct access to the balance sheet of these banks.
But Banks like Yes bank who has such large customer base and has direct access in the entire country, RBI and government won't allow them to fail and example is already in front of you as these banks are pillars of banking and financial sector and failing of these banks defines the trust factor of customers,government know it and customers can be assured of that.
Now that you have mention about these banks
HDFC is the currently top bank in world with trillions of dollor market capita and it's balance sheet has now seen not single defaulters in last three years.There loan system is very effective and doesn't give unsecured higher loan.Soo is ICICI bank
HSBC is the sixth largest bank in the world and has multinational customer base majorly known for its investment in major companies rather than retail banking.
KARNATAKA bank are co-operative banks,RBI is direct authority for any major transaction.
Questioning whole sector on such incidents is wrong is what i think.
One more thing don't conclude future of banks on scams rather take your decision on the basis of LSP(LIQUIDUTY,SOLVENCY,PROFITBLITY) theory of balance sheet of each bank.