Caron Rawnsley, an 80-year-old Irishman, has cleaned and restored about 10 historic stepwells in Rajashtan's Jodhpur over a decade. Over the years Rawnsley manually removed garbage and debris from stepwells, including the Rambauri and Gulab Sagar, before volunteers and conservationists joined the initiative. Rawnsley, who first visited Jodhpur as a tourist, is now locally known as "Paagal Saab".