Chandra Grahan 2026, also known as the total lunar eclipse or Blood Moon, is unfolding today. The celestial event has drawn attention not only for its astronomical significance but also for the religious practices linked to it.
Fasting remains one of the most common traditions during Chandra Grahan 2026. Many people avoid eating during the lunar eclipse. But why does this practice continue?
What Happens During Chandra Grahan?
A lunar eclipse occurs when Earth moves directly between the Sun and the Moon. As Earth aligns with both celestial bodies, its shadow falls on the Moon and blocks direct sunlight.
When the Moon enters the darkest part of Earth’s shadow, known as the umbra, it turns red. Astronomers call this phase totality. This reddish appearance gives rise to the popular term “Blood Moon.”
Earth’s atmosphere causes this colour change. It scatters shorter blue wavelengths and allows longer red and orange wavelengths to pass through and reach the Moon’s surface.
Why Do People Not Eat During Chandra Grahan?
Religious and cultural traditions shape the belief of avoiding food during Chandra Grahan. Many Hindu families follow this practice, and some Islamic communities observe spiritual reflection during the eclipse as well.
Hindu Beliefs During Lunar Eclipse
Hindu mythology links eclipses to the story of Rahu and Ketu. According to belief, Rahu swallows the Moon during Chandra Grahan, creating a spiritually sensitive period.
Many families begin fasting during the Sutak period, which starts hours before the eclipse. They avoid cooking food during this time. Some discard food prepared before the eclipse ends. Many households place tulsi leaves in stored food as a symbolic protective step.
After Chandra Grahan 2026 concludes, people usually bathe and offer prayers before they resume eating.
Islamic View on Lunar Eclipse
In Islam, people call the lunar eclipse Khusuf al-Qamar. It serves as a reminder of Allah’s power and encourages prayer and reflection.
Islam does not prohibit eating during a lunar eclipse. However, some individuals choose to fast voluntarily as an act of devotion.
Is There Any Scientific Reason to Avoid Eating?
Science does not support the idea that eating during Chandra Grahan 2026 causes harm. A lunar eclipse only changes how sunlight reaches the Moon. It does not produce harmful radiation.
The eclipse does not chemically affect food. Scientists explain that the phenomenon involves light, shadow, and atmospheric scattering — nothing more.
Also read: Holika Dahan 2026: March 2 or March 3? Here’s What You Should Know
Experts therefore describe fasting during a lunar eclipse as a matter of faith rather than a health requirement.
How to Watch Chandra Grahan 2026 Safely
You can watch a lunar eclipse safely with the naked eye. Unlike a solar eclipse, it does not require protective glasses.
For better viewing:
- Use a tripod if you plan to photograph the Blood Moon.
- Choose an open space with minimal light pollution
- Use binoculars to observe surface details
