72 & Unstoppable: Vidya Singh's Record-Breaking Kilimanjaro Climb!

At 72, Chennai's Vidya Singh became the oldest Indian woman to summit Africa's Mount Kilimanjaro (5,895m)! Watch her epic journey through rugged terrain, 8-day trek prep, and daily fitness grind-swimming, cycling, and conquering Chennai's hills. "Age is just a number!" Next goal? Russia's Elbrus and Japan's Fuji! NDTV's Sam Daniel caught up with her.