Sashadhar Choudhury (Assamese: শশধৰ চৌধুৰী) or Sasha Choudhury (real name Sailen Choudhury) is the Foreign Secretary of the outlawed group ULFA, Assam His predecessor was Javed Bora. He hails from Helosa gaon in Nalbari district of Assam. He is married to Runima Choudhury and they have a son Sisir.