Airtel — plan benefit cheat

Address:	Dibrugarh, Assam, 786004
Website:	Airtel.in

I did a recharge on my airtel no [protected] with 98 rupees from my airtel app on 7th of june 2018. Benefits were 3gb 3/4 data for 28 days. But i only get credited with 500 mb of 2g data. Why airtel cheating on me. I called airtel customer care but not get good response from them. They also lie to me that benefits will credited within 1 hour. But it was a lie. What to do now. I am very much disappointed by airtel's cheating on its customers. My airtel app is worst. They cheat... Cheater... Lier... I need a solution...