Sources close to developments in the major drug expose in B Town are close to calling key producers, directors, actors, actresses and other film personalities for questioning next week onwards. The Sushant Singh Rajput suicide, now mired in various layers of controversy, is seeing major activity on the drug front.

The sustained interrogation of siblings Rhea and Showik Chakraborty has revealed that around 20 such people were involved in the consumption and use of these drugs. The propensity to use curated marijuana buds, cocaine, MDMA and other synthetic tablets was commonplace in this drug circuit in B Town.