India is becoming fully capable of meeting any internal or external challenge, Prime Minister Narendra Modi said on Sunday, and asserted that the country will be able to achieve its goals only if people stay united. Addressing the nation on the birth anniversary of first deputy prime minister and home minister of India, Sardar Vallabhai Patel, he said that on every front, be it land, water, air, space, India's capabilities and resolve are now unprecedented. "Sardar Patel always wanted India to be capable, inclusive, sensitive, alert, humble and developed. He always prioritised national interest," PM Modi said (Video Credit: ANI)