I'll start with the discussion. Remember what you say doesn't really have to make sense as much as it has to show that you're thinking about the episodes and looking for something on your own.
As we saw in the August 24th episode, Sushil got a call from someone, he got agitated, and he cut the call. I think this may be something like raaz ateet ka. Maybe Sushil isn't as sushil as his name. Maybe, he's got a girlfriend hidden somewhere who his parents aren't approving. Or maybe he's in some other type of business. Or maybe he's gay. I really don't know. I'm just making wild guesses, but whatever it is, I have a feeling that it will be revealed in this week.
I also feel that Tullika and Indraneel will get married. The reason is because they seem to always fight but also they spend the most time together nowadays. Tullika is trying to learn English and Indraneel is trying to understand Hindi. Maybe that'll bring them closer together and lead to their marriage.
Finally, I feel that we may finally see Shaabo instead of just hearing about her. I doubt that'll happen in this week, since it hasn't happened yet, but it's what I feel may happen.