Hiii every one . Now I will tell about micromax bolt q346. This is very low quality mobile it has 4.5 inch lcd display and one gb ram 5 mp rear faceing and 0.3 vga camera . Camera quality as expected low. But this is hardy mobile. 780 resulation suported . With 2 sim supporte slot. Both are 3g. Its dont supported 4g so you can not use jio sim. Bettery performance very poor only 2 hours using net. Sound quality is good. It does supported fm radio. The video quality is really poor. Lack of ram you can not play medium quality game. Gaming performance very bad. There are low quality processor in this mobile. Only 1700 mah battery capability.