suggest me a good data stick which will work in rural network where no 3g network is available and even no guarantee of full strength 2g network.
is this tata photon plus or reliance net connect broadband+ use satellite internet when there is no coverage of their network
Everything works through towers. No satellites are involved.
Which place are you going to? Where will you be using the dongle?
Never buy a locked datastick coz you need to stick with it even if its signal strength is bad.
Buy any unlocked data card and then you can check the strength of 2G network from different network providers at your rural place by changing the sim.you can stick with the network provider which has a higher signal strength at your rural place.
Find below the links for Huawei unlocked datacard:
Huawei datacard | eBay
Huawei E303C Data Card - Huawei: Flipkart.com