Colors' weekend show "Naagin" that has Arjun Bijlani (Ritik), Mouni Roy (Shivanya) and Adaa Khan (Sesha) in lead roles, has been ruling the TRP charts since the beginning. 

With such huge response, it appears like the makers are in no mood to let the TRPs drop, as they are trying to make the show more gripping with interesting sequences.

According to reports, after the exit of Mazher Sayed's character Suri, the show makers have approached popular TV actress Rashami Desai to play an important role in the show.

However, Rashami, who rose to fame with her negative character in "Uttaran", is yet to give her nod. 

"Yes I have been approached for the show but nothing has been confirmed yet. Still figuring out on my dates," Rashami told India-Forums.

If the gorgeous actress agrees to join the cast of "Naagin", it would be interesting to see what role she plays in the popular show.

Recently, in an interview with a daily, Mouni revealed that with such positive response from viewers, it is likely that the show will return with a new season.

Mouni further said that although she is working with Arjun for the first time, they have been friends for a long time, which the actress believes works in their favour while portraying their on-screen chemistry.

"Naagin" grabbed the top position with a whopping 5.2 points in last week's TRP rating charts, leaving behind popular daily soaps like Star Plus' "Saath Nibhaana Saathiya" and "Yeh Hai Mohabbatein".