2025 featured two lunar eclipses (chandra grahan), one in March and one in September, though only one of them was actually visible from India, which matters significantly for anyone planning to observe traditional rituals and precautions around the event.
The Two Chandra Grahan Dates in 2025
The first lunar eclipse of 2025 occurred on March 14, a total lunar eclipse with an umbral magnitude of 1.18. This eclipse was visible primarily across the Americas, the Pacific, and parts of Western Europe and West Africa, but it was not visible from India, since the eclipse occurred during India’s daytime hours. Because a lunar eclipse only holds religious significance for Hindu observance when it’s actually visible to the naked eye from a given location, the March 2025 chandra grahan carried no ritual significance for observers in India.
The second and more significant lunar eclipse of 2025 took place on September 7, a total lunar eclipse with a notably high umbral magnitude of 1.36, meaning the Moon was completely and deeply immersed in Earth’s shadow. This was visible across Asia, Eastern Africa, Australia, and most of Europe, making it fully visible from India and the eclipse of real significance for Hindu ritual observance that year.
September 7, 2025 Chandra Grahan: Timings
For observers in India, the September 7, 2025 chandra grahan unfolded through the evening and into the night. The penumbral phase began around 7:58 PM IST, with the partial eclipse starting around 8:57 PM IST and totality beginning at approximately 9:59 PM IST. The middle of the total eclipse, the point of maximum eclipse, occurred around 10:38 PM IST, with totality ending at 11:16 PM IST. The partial phase concluded around 12:18 AM IST, crossing into September 8. The total duration of totality was roughly 82 minutes, one of the longer totality windows for a lunar eclipse, and the Moon took on a deep reddish “Blood Moon” hue throughout totality, caused by sunlight refracting through Earth’s atmosphere.
Sutak Kaal for the September 2025 Eclipse
In Hindu tradition, Sutak Kaal refers to the inauspicious period before an eclipse during which certain activities, cooking, eating, visiting temples, and starting new ventures, are traditionally avoided. For a visible lunar eclipse, Sutak Kaal is generally considered to begin about nine hours before the eclipse starts. For the September 7, 2025 chandra grahan, with the penumbral phase beginning around 7:58 PM, Sutak Kaal was widely observed from around 10:58 AM on September 7 onward, though specific timing recommendations can vary slightly by regional tradition and by which panchang (Hindu almanac) is consulted.
Why the March 2025 Eclipse Didn’t Count for Rituals
A common point of confusion is why an eclipse that clearly happened, and was astronomically real, wouldn’t matter for religious observance. The explanation lies in a specific principle of Hindu astronomy and tradition: penumbral eclipses, and total eclipses not visible to the naked eye from a given location, aren’t considered to hold spiritual significance for observers in that location, since traditional practice ties eclipse-related rituals to what can actually be witnessed happening in the sky. This is why panchang sources and Hindu religious calendars explicitly note visibility region by region rather than treating every astronomical eclipse as universally significant.
What Makes a Lunar Eclipse “Total”
A lunar eclipse occurs when Earth passes directly between the Sun and Moon, causing Earth’s shadow to fall across the Moon’s surface. A total lunar eclipse happens when the Moon’s entire visible surface passes into Earth’s umbral shadow, the darkest, most complete part of the shadow, as opposed to a partial eclipse (only part of the Moon enters the umbra) or a penumbral eclipse (the Moon passes only through Earth’s much lighter outer shadow, producing a subtle dimming that’s difficult to notice without careful observation).
Viewing Safety
Unlike solar eclipses, lunar eclipses are completely safe to view directly with the naked eye, no special glasses or filters are required, since the Moon is simply reflecting dimmed sunlight rather than the eclipse involving any direct view of the Sun. Binoculars or a telescope can enhance the view of the reddish coloration during totality but aren’t necessary for safe viewing.
Looking Ahead
For readers tracking the broader eclipse calendar, the next total lunar eclipse visible from India after the September 2025 event falls on March 3, 2026, continuing what astronomers describe as an “almost tetrad,” four total lunar eclipses occurring in a roughly 18-month span from March 2025 through August 2026.
Frequently Asked Questions
Was the March 2025 lunar eclipse visible from India? No — the March 14, 2025 eclipse was visible from the Americas, the Pacific, and parts of Europe and Africa, but occurred during India’s daytime, making it not visible and not religiously significant there.
What time did the September 2025 chandra grahan peak in India? The middle of totality occurred around 10:38 PM IST, with totality itself lasting from approximately 9:59 PM to 11:16 PM IST.
Do I need special glasses to watch a chandra grahan? No — lunar eclipses are safe to view with the naked eye at any time, unlike solar eclipses, which require protective filters.
Disclaimer: Eclipse timings are based on astronomical calculations and may vary slightly by exact location within India. Sutak Kaal timings and ritual practices vary by regional and family tradition; consult a local panchang or priest for specific guidance.