Answer
Ratan Tata, the former chairman of the Tata Group, was Pallonji Mistry's son-in-law. Mistry's daughter, Aloo, was married to Tata, and their marriage connected the two prominent Indian business families. The Mistry family is known for its ownership of the Shapoorji Pallonji Group, a construction and engineering conglomerate, while the Tata Group is a multinational conglomerate with interests in various industries, including steel, automobiles, and information technology.