Reliance Jio Infocomm — Unauthorised mobile data deduction

Address:	Reliance Corporate Park, No.8 A Wing, 1st Floor, 5 TTC Industrial Area, Thane Belapur Road, Ghansoli, Navi Mumbai – 400701.
Website:	Reliance jio

Today I am using 281 MB data only but my jio apps fraudly say that I am using 510 MB data and and deduct my MB.And this happen with me from last 6 days regularly I'm not using my whole mobile data but they deduct my all data daily.i want my money back and don't dare to do this again with me.