<span style="color: #222222;">Vice President M Venkaiah Naidu has greeted National Disaster Response Force (NDRF) personnel on their Raising Day today. In a tweet, Mr. Naidu has said that the nation is immensely grateful to NDRF for its selfless leadership in the times of disasters by rescuing people and providing them with necessary aid & assistance. The Vice President extended his best wishes to NDRF personnel & their families.</span><br />