State Bank Of India [SBI] — cashier language

Cashier is using very bad language with all customers, no patience, looking like he is drunked, he is cashier in sbi branch sherpur, distt sangrur, kindly solve this problem, otherwise it will pay very bad impact on your bank, ragard-customers, he allways irritate the folks and try them to show his power as a cashier., today the date,[protected], i went there to deposit the cash of 5, 000, and when i have told him to verify the account. He started speaking very rudely, and said i am not affraid of anyone, kindly take this problem seriously otherwise this complaint will go in head office