I had a salary account by the company I am working in corporation bank till then I had no good opinion on the bank. But so I knew its benefit, the customer service is great in the bank which is rare for public sector bank
It provides decent interest on fixed deposit 7.66% which is more than other public sectors, it has nice online banking facility nice android app , the best thing is one can open account in 0 balance and no need to maintain monthly balance, even the interest payment is on time which is rare with private bank like HDFC bank, happy with the service.