well i m not sayin this as karan is a good guy or cause he will have mercy on tanya nor am i sayin this as he may be stopped by some1 or anything
but i think the reason tht will stop him is bhoomi n abir's releation n her marriage 2 joydeep
2day wen karan n nands talk b4 a scene was shown were bhoomi says she is walkin out of her marriage 2 go 2 abir
tanya tries 2 stop her but bhoomi doesnt listen
i think wen karan returns tanya or some1 may say 2 him 2 talk 2 bhoomi
tht bhoomi will listen 2 karan if he says tht her marriage 2 joy is no joke n she shd try 2 move on n 4get abir
may be tryin 2 convince bhoomi 2 stay with joydeep karan may realize the worth of his n tanya's marriage
he may then be unable 2 say anythin 2 tanya
nehow i believe it's impossible tht karan may not care 4 tanya
man they have been 2gether for 20 yrs n even have a son 2gether
how can u not feel 4 ur spouse whom u have shared a lifetime with