After reading today's update I am pretty sure Anu's husband will be back. There could be one of these possibilities:
1. Chet will escape before the car blasts. And someone will save him (Aruna Irani?)But he will lose his memory because he was hit hard on his head. He will have a new identity because his wallet was shown on the ground when goondas were dragging him. Amit will come back with a new identity and name. He probably will try to find out who he was and be successful after a long time.
2. Chet will have burns and scars and undergoes surgery and come back with a new face and scare Inderjit to death. (This will only happen if Amit quits the show).
I am going with the first possibility, because they showed head injuries and the wallet fallen down. The writers want him to lose the memory.
What do you guys think? Or if you have something else on your mind you can share that too.