Canara Bank — issue of you upi rev extra 4748 rs deducted

Address:

Bidar, Karnataka, 585326

My self kalpana suryawanshi my acc. No is[protected] mobile no. [protected] in janewari my friend rs 4000 credited from bhim app in that rs 500 withdrawal but next my balance rev upi rs 4000 and rs -1248 as in minus as rs 748 extra deducted they can't refund me and also in february nearly date 5 or 6 upi rev as rs 4000 extra deducted. That time also complained as two times with application but tili was complain from january in canara home i cant get refund so total rs 4748 extra deducted so please solve this issue and stop to balance deduction but still also i can't get refund.
So i kindly request you please refund my balance as soon as possible.
Thanks and regards me.