Navgraha Puja is specially performed to minimize the negative effects of Grahas/ Planets. Basically in this Puja all nine planets (above mentioned) are worshipped. Performing Navgraha Online Puja blessed the person with desirable results and he/ She gets relief from the obstacles and hindrances in their life.
Only an experienced and knowledgeable Purohit can perform Navgraha online puja with the Vedic rituals.
Astrology is based on Universal Planet System. Every Planet orbits around Sun on the fixed axis but with the time, orbits position on the axis changes. It gives a certain effect on the horoscope of a person.
The Planetary System consists Surya, Chandra, Mangal, Budha, Brihaspati/ Guru, Shukra, Shani, Rahu and Ketu. All of these planets called Navgraha. Navgraha is created by two words, NAV (nine) + GRAHA (Planet). So, we have 9 Planets which effects 12 Zodiac in the astrology.
The Navgraha Puja/ Homam is very auspicious in astrological beliefs as a Vedic Puja. The favourable position of a Graha in a person's horoscope forms YOGAS (positive effects) and unfavorable position of Graha in a person's horoscope forms DOSHAS (negative effects). When a person's horoscope has Graha on favourable position, he/she blessed with good health, prosperity, knowledge, wisdom, success in profession and harmony in personal life. But if the Grahas are on undesirable position, a person would be faced malefics effects of it i.e. bad Health and obstacles in every phase of life.