I ordered This devise simply going by the reviews, here in flipkart. It is actually very valuable info. here is my experience: Received the shipment after 36hrs after ordering. Using on Tata docomo 2G network.
No problem surfing and all the mailing stuff. Very easy installation simply plug and play.nice 4 color led showing the type of network u r into.
So guys don’t go for photon or any other stuff.just buy it.use it with 2G plan of 93.i think it is sufficient for any net lover.