WU ... 27th nov 2012 ...

TTS and Ganga are upset that Sonu won't be coming home for Diwali
Sonu is writing his imposition - 100 times - that he won't use a mobile!
He is upset and throws all the stuff on the table.
He wants to call up home and quietly goes to the telephone but Pinky lifts the phone and so he does not talk.
On Diwali day, all are sad at home...
Sonu asks a person in the hostel if he could use his mobile as he wanted to talk to his dadi...he says ok...
A call comes at home which is attended by Ganga where she is told that Sonu is no where to be seen at school - he is lost!
Ganga faints and Pintu promises to get back Sonu...Krishna also accompanies him.
Pintu tells Pinky that she has to break the news to Babloo as he was responsible for what had happened.
Pinky is as usual upset with Sonu.
They reach the school to find out what had happened.
The police too comes there.
He is not found in the premises.
The Principal tells that the gates are always locked and no one can go out except that the milk man came everyday when the gates were opened.
Sonu must have gone in the milk van and Krishna tries to call up the milk man as she guesses that he must have sneaked out when he came to deliver milk... as otherwise there was no way for a child to leave the place amidst security.
The milk man leaves his mobile in the van and hence no one lifts the phone.
Sonu jumps out of the truck and looks lost.

Precap shows a man putting something in a glass of milk and giving it to Sonu and he feels dizzy. Pintu and Krishna come to the spot where this man is along with the police!