The Shani Puja is done to appease the planet Saturn. The Saturn Puja is very useful and beneficial puja, since its worship strengthens benefic Saturn, increases its positive influence, pacifies malefic effects of the planet and neutralizes its negative effects. The Saturn Puja is recommended for those having malefic Saturn or wrongly placed Saturn as per horoscope. As the planets are to propitiated against their evil influences, so as to ward off them, the Saturn Puja is done with faith to ward off all evils of Saturn as per the horoscope. Shanis Sadhe Sati i.e. 7.5 year of disturbance in life as horoscope reading may be avoided by wearing Ratna or by doing specific Shani Pujan and Homam.