Prime Minister  Sushil Koirala met  US president  Barak Obama and US first Lady Michelle Obama during the Reception Hosted  by them on honor of Head Of states and Governments leading their respective delegation in   69th General Assembly Assembly of United Nations at UN Headquarter in New York USA on Tuesday Evening, Formal Opening of 69th General Assembly kicked.

According to press release issued by Prakash Adhikary, press coordinator of prime minister, Koirala also offered invitation to US president Obama to visit Nepal in his convenience