I have purchased strontium 16gb 65mb/s from snapdeal order no. 5786623728.
Worst product and service by strontioum. after delivery I used this micro SD card in my smartphone after 20 days the memory card is not detected in my mobile my all data is gone. I have tried in various devices and in my personal computer also but fail to format.
I have also gone their service center but didnot found any service center in lalbagh in lucknow. I have also email lucknow service center they said that service center in lucknow is closed u have to contact a delhi service center. I have called there but didnot get a resoluton. worst company and worst product.