Indian streaming shows came into their own this year. Best Actress Sushmita Sen Aarya Sareen’s life unravels with the assassination of her husband — cops and extortionists come calling, her house is ransacked, the puppy is slaughtered. Best Ensemble Cast Scam 1992: The Harshad Mehta Story Casting director Mukesh Chhabra was the true star of Scam 1992, cannily peopling the …