New York, Sep 28 (ANI): Excited Indian-Americans are gathering in large numbers to watch Prime Minister Narendra Modi's address at Madison Square Garden in midtown Manhattan. The event at MSG is estimated to cost USD 1.5 million and the organizers have so far raised more than USD 2 million reportedly. Modi will spend three days in New York City before coming to Washington, D.C. on the night of Sept. 28.