Please do not buy SAMSUNG ON7 - that thru FLIPKART as recently have bought one - having serious receiving problems - has a receiving capacity of equal to 1st generation mobile phones and Service Center registered as Receiver not working - could not return the phone within 10 days period as the problem could be identified when given for replacement under warranty - service center returns stating software problem was there hence returned the phone without replacing receiver to bring back the phone back to same problem. Earlier I had Samsung REX model which also had a similar problem.
THINK as many times about alternate brands before opting to buy this phone.