Hi friends, I wants to share my good experience for Vodafone network , I am using this network sim last 4-5 years , the network speed is good and calling voice is clearly hear and do not disconnect the calls, the internet speed is good 5mb per second , calling rates is good and small like 30paise per minute, and any problem I contact to customer care and give respond and solution of my problem, I. Very happy with Vodafone network