I brought this dongle from the merchant shop from 2200 rupees, but I think I had wasted my 2200 bucks on this poor product , I am using this on my laptop, network is not good sometimes I had to try 1 hrs for network the to catch , cost to data plans are also very high at that time, currently they are gone down , now the internet mobile plans are become so cheap so my dongle is just like a showpice in the box, I think I had made a little hurry to purchase it, I cannot sell this because no one is intersted it .