MB Free Janam Kundali Software is an advanced birth chart calculation software based on Vedic Astrology. It tells you accurately the astronomical location of planets at the time of an individual's birth. This program gives you the natal chart in both North Indian and South Indian Styles. For the purpose of calculating your Janam Kundali a few details need to be given - name, place and date of birth, longitude and latitude of the place of birth and also the time of birth. A detailed analytical chart related to the sun and the moon sign, the planetary positions and also the ascendant is generated which can be used for further analysis by experts.