Reliance started offering this device in Sept. which allow you to access reliance Jio cluster of services(voice calls, video calls text messing, Tv entertainment multimedia messaging). most importantly, all these services are completely Free and unlimited usage is allowed till march 31, 2017. so, if you calculate, reliance is offering something like 5 to 10000 rupees worth services free with this device.
if you need more freebies than that, buy another router. as for me, I bouhgt this is and got my broadband disconnected already saved more then I paid for
I think it’s a unbelievable good offer. I recommend it very highly