Niti what date did you see it on dear? because i am downloadin the Nov 14th one now and it has Diwakar in it.
I think it was nov15th episode in which they showed Sameer's interview
his performance 'thujse masoom' was shown on 17th--------I'am not very sure
One more thing to say,in the episode they went to Sameer's home,they showed some pics of Sameer when he was a small kid.He looked really cute