This calendar is calculated based on various aspects of astrology like moon phases and positions of stars and planets. The Panchang app presented here provides you an accurate location-specific data on several Hindu aspects such as Tithi, Yoga, Karana, Rasi, Ayanamasa, Rahu kaal, Amrut kaal, Vajra kaal, Gulika kaal, Abhijeet, Yamagangam, SunRise/SunSet, Moonrise/MoonSet.