India let out a collective whoop as it became the first nation to land a spacecraft on the Moon's south pole. Prime Minister Narendra Modi, who is in South Africa for the BRICS summit, virtually witnessed the landing attempt of India's moon mission - Chandrayaan-3. "I heartily congratulate ISRO, its scientists for this unprecedented feat. I may be in South Africa but my heart has always been with Chandrayaan mission," PM Modi said in a virtual address from South Africa.