This phone comes at cheap price at the great and The LYF Flame 7S offers support for 4G VoLTE and 10 regional languages which is a great thing it comes for RS- 4200 it give u 4G connection and a Jio sim free and Lyf Flame 7s is a dual SIM ( GSM and GSM) smartphone that accepts Regular and Micro-SIM. Such a great thing this phone hang sometimes but it is okk all phone get hang and the internal is also good the look of the phone is also good and if we buy the phone we will get a Jio sim and 4G net free for 2 years such a great offer we should not leave the change u should try the phone