New Delhi: Vice President CP Radhakrishnan on Thursday extended greetings on the occasion of the Rashtriya Swayamsevak Sangh’s (RSS) centenary. In a post on X, the Vice-President said that as the world’s “foremost patriotic organisation” completes 100 years, its greatest contribution remains its “man-making ethos–creating self-disciplined, responsible citizens essential for a strong and vibrant society”..