One month of humans equals one day for the dead. The day of new moon is the lunar day for the dead. On this day Darsha Shradha is performed. Unsatisfied dead harasses in the form of demon. Cancellation of rites meant for the forefathers, denying offerings made in the memory of the dear departed and spiritual procedures if not performed as per the traditions then problems may arise from goblin, corpse, demi-gods, the 27'th lunar mansions and may led to religious discord. Such tribulations may occur intermittently and may span in a period of one day, three days or fifteen days. It may also lead to delay in marriage prospects, failure in business, receding prosperity day after day. Tripindi Shradha must be performed to resolve such calamities. Its assertion is mentioned in 'Shradha Chintamani'.
This religious act should be performed at a holy place meant for demon liberation or sacrifice. Brahma, Vishnu and Mahesh are the main Gods in this rite. Of the two kinds, from the earth, from the sky and spirit, virtue, particle, irascible also infant, young and old dead in all stages are oppressed with vehement emotions. In the end one must perform Tripindi Shradha as per the tradition and conventions. Before this rite it is necessary to undertake holy dip in Ganga for expiation and body purification. Here Skhaur is not necessary. As Shakhur is innate part of expiation, Tripindi rite is to be performed accompanied by wife. One can perform this rite even if you are single or a widower. In this God Brahma (Silver), Vishnu (Gold), Rudra (Copper) are omnipresent.