Popularly known as Krishna Tulsi from Kyunki Saas Bhi Kabhi Bahu Thi, Mouni Roy after a long period of time has come back to doingsoap operas. The actress is playing Lord Shiv's wife Sati in Nikhil Sinha's mythological show Devo Ke Dev... Mahadev on Life OK. She was last seen in a couple of reality shows like Pati Patni Aur Woh, Zara Nachke Dikha and even a regional show in Kolkata. She had been staying away from daily soaps due to the long working hours and was on the verge of declining this one also. Mouni says, "When I got a call from the production house, I was going to turn it down. Doing a soap is very tiring. One needs to invest 14 to 15 hours per day in such projects. However, it was the powerful and well-researched script that attracted me to Devo Ke Dev... Mahadev." Apart from this series, she is also hosting a TV show on Zoom.