In Vadic astrology there are three types to calculate sadesati one is from janam lagna, second is from Chandra lagna and third from Surya lagna, but mainly sadesati is considered to be check from Chandra lagna in Astrology. Shani or Saturn planet take thirty years to transit in all the twelve zodiac sign, which means in one zodiac sign Shani dev leaves for two and a half years. Sade Sati starts with the entry of planet Saturn or Shani in the zodiac sign immediately before the janma rasi (zodiac sign of moon as per native's birth chart). The period ends with the exit of Shani from the zodiac sign immediately following the zodiac of moon. Given below is the Sade Sati Calculator to determine Shani Sade Sati period in your life.

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