The NCB has identified Sahil Shah as the prime suspect in the Sushant Singh Rajput drug case and has already arrested two of his peddlers on Tuesday.
Shah stays in the same complex where Sushant used to stay earlier in Malad.
The accused used to supply drugs to Karan Arora and Abbas Lakhani both of whom were arrested by the NCB last August.
Reportedly, Sahil is married to a film actress and is presently absconding.