The city crime branch probing the death of Sandhya Singh, sister of Bollywood composers Jatin- Lalit, has added charges of abduction, robbery and murder in the case.

"Abduction, murder and robbery charges, which were not in the FIR, have now been added as she was murdered and robbed by unidentified persons," a crime branch official said. A team of crime branch would also visit the spot in Navi Mumbai where her skeletal remains were found.

The places where she was seen on the fateful day would also be visited to understand the sequence of events that led to her murder, the officer added. "A forensic experts' team would also accompany the police team," the officer added. The case was recently transferred to Mumbai crime branch from Navi Mumbai Police. So far, no arrests have been made.