Solar Eclipse 2025: When and how to watch the last Surya Grahan of the year in India and other countries

A partial solar eclipse will occur on September 21, 2025. It will be visible in the Southern Hemisphere. Key locations include New Zealand and eastern Australia. The Moon will partially block the Sun. Observers in India cannot view this eclipse. Safe viewing practices are essential. The event offers scientific study opportunities. It highlights orbital mechanics and shadow geometry.