Indu Antony first heard about the concept of a Themmadi Kuzhi in 2017, when her father’s sister died by suicide. “There was a lot of talk about how cases like this would often go into a Themmadi Kuzhi,” says the Bengaluru-based artist, who released her limited-edition photobook, Directory of the Outsiders, last month. “A lot of the cases were suicides, …