Nepalese media has reported that kidney racket kingpin Dr Amit Kumar has been arrested in the country. Dr Kumar had been absconding ever since illegal organ trade racket was busted few days ago in Gurgaon. The alleged kingpin of the Gurgaon kidney racket was hiding in a Kathmandu hotel till a ''few days ago'' and Nepal police were trying to probe his links with organ smugglers in Nepal, media reports said.