BHIM — money debited from my account any how transaction failed but not credited

Address:	Bhopal, Madhya Pradesh, 462018
Website:	bhimupi.org.in

I am transferring 2500rs from sbi a/c to my idbi a/c amount getting debited from sbi but not credited to idbi account. Any how transaction failed. I complaint many times to bhim app & sbi they said amount is credited but i didn't received my 2500rs till yet bhim app say we resolved your problem where is my money then now. Sbi say we didn't received any amount back from bhim app. What can i do now there is no any contact no/helplne provided by bhim app. Worst experience