Airtel — overcharging by way of late fee on broadband tel no.40451106

Sir

I had applied for a broadband connection and the said connection was provided on 27.05.2018. At the time of registration I had given a cheque of Rs.5428 being six month's advance rent. The connection was activated on the day of installation. However the said cheque was lost by yr deptt. and even after assurance that the matter is being looked and will be resolved within 4 days my connection was deactivated. I took up the matter with appellate authority ncr who were kind enough to order restoration and no penalty/other charges provided I paid it within 4 hours. I have paid the amt immediately. Now I have recd a bill for Rs/128.10 being late fee. Pl advice the concerned deptt to quash the order. Regards Mohinder [protected]