Fake show of special offers of reliance ,didn’t get the benefits after recharge.

Hi,i am abhijeet &i am from orissa.i am a user of Relaince GSM of orissa circle,my number is-+917852903553
.In my mobile in special offer section while dialing *121# it showed that 1GB 2G data in 18Rs for 30 days.when i recharged i got 200Mb data for 3 days.i called customer care but didn’t listen to me.Relaince is making peoples fool and a fraud company giving fake offers.Recharge date is 28july.kindly solve this