Now I know Ashmit is nuts and everything but Pooja didn't even ask Ashmit if he wanted to adopt Shubham. She simply volunteered him. No man wants to raise another man child (except Ronit who only does it to please pooja)
Why cant the nani/nana take care of Shubham? Also Poornima has other brothers and sisters who could help. She cannot force Ashmit to do this?
Fuzz