3. Other essential planetary combinations for Purnayu:
As per Vedic astrology, Saturn is responsible for life span and in a kundli, the 8th house decides a person’s longevity. If a kundli has Saturn as the most powerful planet amongst other planets, sometimes Saturn, as per his nature, creates problems in the early life of the native. But slowly, as the native grows older, Saturn exalts its native with accomplishment.
If an auspicious arrangement of the 8th house, Saturn, Ascendant and the lord of the ascendant are there in the native's Kundli, then they may have a long life.
People may enjoy a long life if auspicious planets like Jupiter, Venus, or Mercury occupy the 8th house.
The placement of the moon also plays a vital role in horary astrology to define the lifespan of a child.
The Third House is important for living a long life because this house represents health and energy. In the same way, the Eleventh House is important because it is the house of gains (3rd from the 9th). Good planets in the Third and Eleventh Houses, or their rulers in strong positions, promote full longevity.
Kendras (1st, 4th, 7th, and 10th houses) and Trikonas (1st, 5th, and 9th houses) should be beneficial to you. If Jupiter, Venus, or a strong and well-placed Mercury are in these houses, they make the general positive energy in the chart stronger, which helps people live longer.
When the lord of the Eighth House is in a Kendra (1st, 4th, 7th, 10th) or a Trikona (1st, 5th, 9th) from the ascendant, this yoga is formed, and good things happen. People think that this mix will give them long life and good health.
People born under the Mrigashira or Punarvasu nakshatras are said to possess an extended lifespan. In these nakshatras, the presence of benefic planets might increase longevity.
The Mahadasha (main period) and Antardasha (sub-period) of auspicious planets such as Jupiter, Venus, or Saturn in a favourable position have a good impact on one's lifespan.
When favourable aspects influence the ruler of the Eighth House in either a Kendra (1st, 4th, 7th, 10th) or a Trikona (1st, 5th, 9th) from the ascendant, Sanjeevani yoga occurs, which gives an individual an extended lifespan and excellent physical well-being.
The placement of malefic planets such as Mars, Rahu, or Ketu in this house may have a negative influence on one's life span. In this situation, one may be a victim of a conspiracy or accident.
An afflicted 8th house and a debilitated lord of the 8th house may decrease the long life of a person.
The aspect of an auspicious planet on the 8th house or lord of the 8th house is very good for a person’s long life, while the aspect of malefic planets in this position diminishes life span.
Parallel things go wrong if Saturn is weakened in one’s horary chart. That means a native may lead a happy and affluent life in his early years but he may face severe problems as he grows up. In this way, the planetary position in a native’s horary chart specifies his or her life span and other things related to his or her longevity.