Mesha Sankranti
When it falls
The date shifts because it tracks the moon, not the Gregorian calendar.
Calculated for India (IST) using precise Panchang astronomy. Dates can shift by a day at locations far to the east or west.
Significance & story
Mesha Sankranti is a solar festival — Sankranti means the Sun's passage from one zodiac sign into the next. On this day the Sun (Surya) enters Aries (Mesha), the first sign of the zodiac, and that is why it is treated as the start of the solar year. The date is worked out from the Sun's actual longitude, not from a lunar phase, so it does not swing across weeks the way Moon-based festivals do; it settles near the same point in mid-April each year.
For much of India this is simply the New Year. It coincides with the main spring harvest, so it carries the double meaning of a fresh year and a thanksgiving for the crop just cut. Across regions it is kept under different names — Vaisakhi in Punjab, Pohela Boishakh in Bengal, Puthandu in Tamil Nadu, Vishu in Kerala, Bohag Bihu in Assam, and Jur Sital in parts of Bihar — but the underlying day is the same solar turn.
The hours around the ingress are considered the auspicious window (punya kaal). The acts most associated with the day are a holy bath at first light and giving to those in need (snan-daan), along with offering water to the rising Sun. The mood is one of beginning the year clean and on good terms — settling the old season and stepping into the new one with gratitude rather than ceremony for its own sake.
Rituals & observance
How Mesha Sankranti is kept:
- The core observance is a dawn holy bath (snan) in a river or sacred water-source, followed by giving (daan) — grain, clothing, water vessels or food to those in need — during the morning punya kaal around the Sun's ingress.
- Offerings of water (arghya) are made to the rising Sun (Surya), often with sesame or flowers, as a mark of gratitude at the start of the solar year.
- Many homes hold a small New Year worship, cleaning and decorating the house and beginning new account books or fresh undertakings on this day.
- Seasonal and harvest foods are cooked and shared, and in several regions an auspicious first sight (a tray of fruit, grain, gold and a mirror) is arranged so the new year opens on a prosperous note.
- Visits to a temple or a riverbank fair are common, and in farming communities the day doubles as a harvest celebration with community gatherings, dancing and song.
Regional variations
How this date is determined
Observed on the sankranti, the day the Sun crosses into a new zodiac sign.
Dates are computed to astronomical precision (NASA/JPL ephemeris), in line with traditional panchang.
