In what spells more trouble for Rhea Chakraborty, girlfriend of late Bollywood actor Sushant Singh Rajput, the Narcotics Control Bureau (NCB) on Wednesday registered an NDPS case against her and two others on the basis of an ED request to probe the drug angle in the death case.

The move comes a day after the Enforcement Directorate (ED) wrote to the NCB to look into the drug angle in the case.