Jyohiri

Jyohiri works out your Vedic birth chart (jathakam) from your date, time and place of birth, and shows exactly how each position was calculated. It uses its own astronomy engine based on NASA JPL planet data. See your Rasi and Navamsa charts, birth star, Lagna, Dasha periods, today's Panchang and the planets' transits from your Moon sign. Read predictions for the day, month and year, with the reason behind each one. Sign in with Google to save your family's charts. Every change is kept as a version, so nothing is ever lost, and you can download all your data as a readable file at any time. Also free for everyone: daily predictions for all 12 Rasis and a page for each of the 27 nakshatras, covering its deity, nature, careers, health, remedies and muhurta. In English, Hindi, Malayalam and Tamil. Free to use.

Save a chart straight from the Home page, a readable "Download my data" file, and new pages for all 27 nakshatras.