Canara Bank — cheque returned without reason

Address:

Dakshina Kannada, Karnataka, 575003

I had issued two checks from my NRO a/c # 1819********87 with numbers 290969 (for Rs.41, 190) and 290970 (for Rs.4, 500) dated 06-Apr-2018. Both the checks are bounced and I had to incurr penalty of Rs.350 and Rs.250 respectively on each for bounced check.
On approaching the bank the reason verbally given was,
1. adhar was not linked to subject account
2. the cheque book was issued by another branch and the serial number is not registered in system.

I felt both reasons were absurd, adhar was updated and I had issued 8other checks from same book (serial of chq book: 260961 to 260980), which were honoured by bank at various period.

Requesting you to pls look into my compaint, as its extremely humiliating for us to keep funds in bank, get it dishonoured, get deceived by bank.