The secret hide-out Of Bajaj-Prerna in recent episodes, was also shown as Gujaral house in Kyunki, and also Abhishekh's house. 😉
I was wondering where's that old Basu house?????
And I think the sets of Basu house and Agarwal house are the same too. The same set was also used as a hotel in some other serial..Lolzzz.