Coal india ipo
Ipo refund not receive

I have applied 100 shares (non online mode) and we alloted 50 share but 50 shares amount not received yet

demat account no-1204470003394502

name -lalit kumar mathuria

cheque no-072794

bank name -canara bank

date-19-10

app. no-36780038

we receive rufund cheque but bounced due to insuffciant balance pls refund my amount asap