Ashtakavarga calculator on line will help to generate ashtakavarga chart. As per Ashtakavarga in birth chart we can find the strength of planet based rashi / sign. It show the numeric number between zero to eight based on the twelve signs. Where planet sits on the chart we will find the strength of the planet we can predict more result about the planet strength.Ashtakavarga calculator online will help to generate ashtakavarga chart. As per Ashtakavarga in birth chart we can find the strength of planet based rashi / sign. It show the numeric number between zero to eight based on the twelve signs. Where planet sits on the chart we will find the strength of the planet we can predict more result about the planet strength. In horoscope chart Ashtakavarga is one of the best & easy shad bala ( Graha Bala ) calculator.