Husband & Wife have to take oath at that time of fera feri in Hasth Melap. 7 oath "Saptpadi" by to stay along with in life. Husband & Wife Live Life with happiness, peaceful and Both family life peacefully & prosperous to be maintained by Husband & Wife. by doing Surya(Sun) Pujan & Chandra (Moon) Pujan this make Both Life Passes happily and Prosperously. This thing are mentioned in our Shastra
In any type Karm Kand Work before starting this ceremoney. Our great Rushi Muni have advise to do Khat Muharat Pujan in our shatra, which gives effect to solve our problem in time and without any wrong problem aries gives good success.
This vidhi is done for Unity and Peace of the family members of the house