The woman had been allegedly raped a fortnight ago and complained to the magistrate during his routine visit yesterday, police said today.
Confirming this Nadia district magistrate Vijay Bharati said "I have heard about the happening and have sent the SDO, Sadar today to look in to the matter and report it to me."
The DM has also ordered the lodging of an FIR.
The woman was sent for medical tests today, police said.
The woman had been rescued from Krishnagar railway station by the Government Railway Police a few months ago and sent to the home.