There is no official Hindi theatrical or major streaming release with a professional Hindi dub. Unofficial Dubs & Explanations:
Lieutenant Won Ryu-hwan (Kim Soo-hyun) is a top-tier North Korean agent sent to South Korea to wait for orders. For two years, he lives as Bang Dong-gu , the "village idiot," wearing a green tracksuit and performing foolish acts to blend in. Secretly Greatly In Hindi