Vodafone India — no net work and no signal

Address:

520011

Hi, am using vodafone from past two uears. Recently i changed from postpaid to prepaid. From two days no net work or signel. When i call customer care they suggested to change phone, i tried by changing slot. It worked for half day again am not getting signle. Am tried of this if you are not able to solve this, just let me know i will port to other net work.

Alternate number : [protected]
Maha laxmi