Ebiz — in app purchase issue

Address:

Rajkot, Gujarat, 360002

Dear sir,
on 14, March 2019 I purchased 60 UC pack of 79₹ in 59₹ after applied google promo code of 20₹ in PUBG mobile games, I attached my transaction details as attachment, after transaction done my money has deducted from my bank account but i didn't receive UC in my game account, transaction no of purchase order is IGAFQDQNZ7.
Please help me, Thank you in advance.