MoS Hardeep Puri doesn't 'know' Prashant Kishor

New Delhi, Dec 27 (ANI): Minister of State for Housing and Urban Affairs Hardeep Singh Puri refused to recognise Prashant Kishor who is being roped in by Aam Aadmi Party (AAP) for upcoming elections, and said that he doesn't know the poll strategist. "I don't know him. There's a chap who used to work in UN, then he joined one party, then another party, then another party," MoS HS Puri.