Vodafone India — network problem

Address:

Pune, Maharashtra, 411037

No range since morning.net is very slow even though sim card is 4g. Browsing itself takes 2-3 minutes. I cant even see youtube videos... Its irritating to see bufffering of videos. I am not even getting full speed of data even the sim is 4g. I have recharged sim with 3 months data and calls unlimited but it seems its of no use. I am thinking of changing my sim due to your worst service. Other sim are far better than you..