So finally we got to know why bb put them together in same season... as BB wants their personal ugly fights for TRP but ... BB plan was choupt (Destroyed) due to Rubina and Abhinav both...
Rubina -- As much as I Observed this girl never wants to fight on camera or in front of others for her personal issues... like she said always to jasmin clear everything with each other ... same apply on abhinav... she kept her dignity.
Abhinav -- he is really a gentleman who will never insult any women ... so rubi tu is his wife...
so this is bb reason for hating them and destroying their planning for trp