What is Nadi Dosha?
The 3 Nadis represent Vata,Pitta and Kapha respectively. If the prospective Bride and Groom have the same nadi, it is said that their union will be unhappy and conjugal bliss will be absent. One of the partners may even die or they may have to suffer in regard to children. The Term Nadi in Jyotish may be related to Pulse in Ayurveda, which is used to find out diseases in the system.If the bride and groom have different nadis then the children will be born with the appropriate proportion of Vata, Pitta and Kapha, so that they will be possessed of sound health.
Both having Adi Nadi-------- married life is miserable, widowhood or divorce, health disorder are likely.
Both having Madhya Nadi-------one of them may die early.
Both having Antya Nadi----------there may be delay or denial of children.
Cancellation of Nadi Dosha...
1... If the bride and groom are born in the same nakshatras but in different padas, Nadi dosha gets cancelled provided their is no pada-Vedha. That isthey should not have padas in the following order....
I ------ IV or vice-versa
II------ III or vice-versa
However if the Nakshatra padas are in the following order the Marriage should not be avoided on the basis of Nadi dosha.......
I -------- III or vice-versa
II -------- IV or vice-versa
III ------- IV or vice-versa
I --------- II or vice-versa.
2.....If the Moon signs are the same but the nakshatras are different, nadi dosha is cancelled.
3.....If the Moon-signs are adjacent but the Nakshatras are same, Nadi dosha is cancelled.
4.....If the lord of the Moon-signs of both couples be the same planet, that is if ekadhipatya is present, then Nadi Dosha is cancelled.
In other words we can say, if the Nakshatras are the same but the rasis are different OR Rasi is same but the Nakshatras are different OR Both Rasi and the Nakshatras are same but the padas are different OR the Rasis are different but the Rasi lords are the same, then Nadi Dosha becomes ineffective. Astrology is not just a set of some Rules or Slokas.Though Astrology is learnt through rules but applying astrology needs Intuition 90%.And it is found through experience by most successful astrologers that even though all the above conditions of Nadi compatability may not fit in the Horoscopes, strong matching of the following three can nullify even Nadi, Gana and Graha maitri Doshas.
1........ Ascendant compatability,
2........ Graha Compatability,
3........ Bhava Compatability.
Courtesy - Astral Trilok