This is a powerful puja for all nine planets (Navgrahas). It is performed to nullify negative planetary influences in one’s horoscope. It is particularly effective against combinations like Grahan Yoga, Angarak Yoga, Shrapit Dosh, Kemadruma Yoga, Chandal Yoga, and unfavorable marriage yogas. Remedies include Graha puja, mantra chanting, and havan.