I visited Vindhyachal last month, a small town near mirzapur, and found my vodaphone was skipping signal in that city and suddenly i noticed a small 3G was visible just below the Signal strength, however phone was not getting any signal bars for those 5 minutes and then the signals came back but in a few minutes again the 3G icon dis-appeared. Same happend to me twice again recently in Lucknow and Allahabad, seems vodaphone is testing or enabling 3G on their network to start it as soon as they get approval for required spectrum.:thumbsup: