SBI — ATM guard misbehaved

Address:

Akharaghat

On 1 june 2021 around 10 o clock I visited the ATM (AG Road, ifsc-SBIN0031656, pin code -842001 akharaghat muzaffarpur, bihar) as I had to get my passbook updated.
I asked the guard why the machine is not working he didn't even gave a look and started misbehaving and the footeg is in outer camera recording. I told him I never used this before and asked for a little instruction and he was listening music so i just asked me politely and he started shouting on me.
Disappointed..
Ratan kumar
Consumer in same branch of SBI