Varadarajan Mudaliar (born Varadarajan Muniswami Mudaliar), popularly known as "Vardha Bhai", was a Bombay-based ethnic Tamil Hindu mafia mobster. He came to be known as Vardhabhai, operated from the early 1960s to 1980, and was accorded equal clout to Haji Mastan and Karim Lala. Starting off as a porter, he had his first brush with the crime world when he began selling illicit liquor. He commanded much respect within the Tamil community and ran a parallel justice system where his verdict was the final law of the land and binding in areas such as Dharavi and Matunga, which are believed to have a large presence of Tamils. The Tamil mob boss, in tandem with Haji Mastan, ventured into stealing dock cargo. He later diversified into contract killings and the narcotics trade. He enjoyed a successful stint in the 1970s controlling the criminal operations in the east and north-central Bombay. Karim Lala commanded south and central Bombay, and the majority of smuggling and illegal construction financing was Haji Mastan's domain.