Airtel — no 100 rs cashback received after satisfying everything in their criteria.

Website:

www.airtel.in

After seeing the flat 100rs offer in MYAIRTEL app.I paid my bescom bill of above 600rs..While the offer needed min of 200rs transaction.Though it was my first airtel money transaction i satisfied all the company terms on this offer..They mentioned in there terms that the cashback will be credited within 3 working days..But today it is already a 8th working day after the recharge..No cashback credited..If the company is not willing to credit cashbacks!!Y it is showing off??Now i want the cashback..I thought it was though a reputed company but they disappointed me.I request the higher authorities to take action on these kind of fraud offers..