State Bank Of India [SBI] — rude behavior of the bank staff

Address:

Ganjam, Odisha, 760001

The behavior of manager of personal banking was rude. Sbi main branch. Manager's name: k narayan rao. Incident date: 07/11/17. I am complaining behalf of my father. On 7/11/17 i went to bank with may father to deposit a cheque. Due to some confusion about the pan card number, he went to ask very politely to the personal banking manager. He answered the first question but when we asked another question related to the same issue his behavior was rude. He clarified it with a very rude behavior. We didn't asked any stupid or useless question and still his behavior was rude. Please take any sort of action against him.