Hello frnds you search budget smartphon under rs 6000.so you look karbonn titinium jumbo 2 at rs5999 u got lots of feauture. 13 mp rear camera & 8 mp front camera with led flash capture good picturs of low light. & this is 4g volte suppourt smartphon with 4000 mah battery atleat esaly you work 1day with normal ussage.its runing android 7.0 naugat version. its 2gb ram smartphon 16 gb intreal storage with expandble 64 gb & it’’s avilable 3 color opption Black, Coffie, chamnge gold.but one problem i faced this phon is heating problem.then over all this is very good opption for u with this price range