National Payments Corporation of India [NPCI] — amount debit from my account but not received to beneficiary

Address:

Kutch, Gujarat, 370201

Dear sir,
my self harnish mandora from gandhidham, gujarat.
on date 05/08/2018 i have done transaction of 2000inr by upi application of
bhim, but not credited in beneficiary account till date & debit from my
savings account.
i have also attached bank statement of beneficiary account of indian
overseas bank to till date here.
my bank account details as below.
name : harnish mandora
a/c no :[protected]
branch : gandhidham

beneficiary name : damji dafda
a/c no : [protected]
bank name : indian overseas bank.
branch : gandhidham