According to the media reports, the neighbors had informed the police citing suspicion at Saha's residence saying that the flat was not opened since Friday noon.
The cops then broke open the door and found Moumita dead.
"The house owner informed us today after the door of the flat was not opened since last afternoon," they said.
Reportedly, a suicide note has also been recovered from Saha's residence. She was staying along in this rented flat.
A probe has been initiated into the death of the actress, who police said could be under "severe depression".
"We have gone through her social networking site where her last post appeared to be written out of depression.We are going through her mobile call list," they said.