I agree with SOME of your points but not all!
i think we can go on and on about this issue but the fact still remains that Sam is back in the house and we can't ignore the fact that he got a lot of support from the audience and the viewers themselves wanted him back!
and one more thing we were not shown the whole fight thing... i do agree that the incident could have been avoided...whether dolly was provoked or not she still had no rights to hit anyone!
--Dolly fights with everybody and brings up personal issues to provoke them but nobody ever hit her.. so like salman said sam started to block her way and she got sooo provoked that she needed to hit him??? really???
--- Is that what a person should do, Oh i was provoked so i hit him!
---You said that sam interfered when he didn't need to-- agree but then Dolly did thesame, the whole incident started because shweta and ashmit were late.. ashmit started complaining that they didnt wait for him... Dolly didnt really needed to say anything it was something between khali, shweta and ashmit
with ashmit all i can say is that he needs to refresh his memory because he is forgetting his own fight with Dolly... INFACT he also jumped in that fight!