I feel Sunita will come and give the testimony that Kalyani is the drug gang leader. Sunita's testimony + drugs in Nal Emporium + all of the other evidence that was collected means Kalyani will go to jail. And track is moving fast, most evidence against Kalyani has already beedn collected. Only a matter of Sunita coming and testifying that Kalyani is drug gang leader for Kalyani to be sent to jail.
And seems actor playing Param is in Goa filming so his track will be starting soon. I'm 99% sure he'll be the US client.
So all this basically can incriminate not only Kalyani but both KalMa. Because no one is going to believe that an ACP who was vouching that his wife doesn't lie, did not know what was going on in their own workshop.
Ya looks like this Param will be the US client and even the boss of Sunita. That US call and the way our Kallu took the order in a few words and a smile itself was suspicion worthy.
Probably the police will check the consignment and find the drugs. Or they will get a tip off from Sunita as an unknown caller and raid the workshop.