Summer Solstice 2024 Longest Days In India. Whilst this delivers the longest day of the year the actual length of this day will vary according to location. This page provides date and local time for summer solstice in the year 2024 for kolkata, west bengal, india.

The event occurs due to earth’s axial tilt of 23.5 degrees, with the north pole. Summer solstice is observed on 20, june, the longest day in india with the longest period of daylight.