New Delhi, Mar 21 (ANI): Speaking at the foundation stone laying ceremony for Dr BR Ambedkar National Memorial in the national capital, Prime Minister Narendra Modi on Monday said nobody has the right to snatch reservations from Dalits, tribals and marginalised communities. PM Modi said comparing Dr BR Ambedkar to iconic civil rights leaders Martin Luther King and Nelson Mandela would not be wrong. PM Modi also vowed a world-class memorial in Delhi in honour of the architect of the Indian Constitution.