Prime Minister Narendra Modi on Wednesday participates Rashtriya Swayamsevak Sangh centenary event in New Delhi. He praises, “sacrifice, selfless service, nation-building, and discipline. RSS has made countless sacrifices, guided by one principle of ‘Nation First’ and one goal – ‘Ek Bharat, Shreshtha Bharat’…despite challenges, RSS stands strong and is tirelessly serving the nation, society”.