PayMate India Pvt Ltd, one of the leading mobile commerce companies, has tied-up with Sify Ltd, a leader in consumer internet and enterprise services, to make GiftMate vouchers available through 3000 Sify iWays across India, making  Sify iWay customers avail GiftMate vouchers to shop, without sharing their credit card details, from over 3000 online and 8000 retail merchants that PayMate has partnered with.