Not good at all. Review on Corporation Bank

I jad opeaned corperation bank account many years ago. It was opeaned when I was in highschool as part of zero deposit scheme for students . And this has been my experience. In the beging I thought just because I had account in this bank it is best silly me. Then once when I went to the bank branch to deposit money for first time I had terrible experience. I was just a kid who did not know anything about banking and no one even helped me to fill up the deposit slip. Then after depositing the money as I stood in the line for entering in the pass book the person in the counter was very rude to me. He was like hand over quick sont waste my time. I was a kid back then and it left a bad impression about this bank in me. The bank has good atm and net banking service. But the one service which is most important is customer service amd it was very poor. So I dont recommend this bank at all.