Trai — vodafone internet charges and 4g speed

Address:	Gandhinagar, Gujarat, 382421
Website:	www.vodafone.in

Dear sir

I have vodafone card mob no [protected] and last month vodafone charged me rs 500 excess over plan. He is not providing 100% 4g service and taking the charges for the same. He divid 30 for 1 4g connection line. So never i get 4g service. Now due to this i cannot use internate and so cashless services. Also can not do porting. Requested to look in to this