Raman Raghav
Raman Raghav, also known as Sindhi Talwai, Anna, Thambi, and Veluswami, was a serial killer active during the mid-1960s. Raghav went on a killing spree for over three years, with the first round of murders taking place in 1965 and 1966 when 19 people were attacked, and a second round of killings taking place in 1968.