Punyasthana or holy place is such place that it is the cause of Punya or benediction. Thus God’s temples and places of pilgrimage are such places. Narad has said: ‘A suitable place which is pure, where God’s divine Murti is present or where sacred rivers such as the Ganges flow, these places are Punyasthanas.’
Purascharan are the Parayans or recitals (which may be 108 etc. in number) by Brahmins, according to one’s ability. If one is capable and learned enough to perform the recital themselves, then they should do so. Purascharan of Dashamaskanda, Vishnusahastranaam, Shreemad Bhagwat, Bhagwat Gita and Shree Krishna Ashtakshara Mantra are here glorified.
Purascharan involves organising a function such as a Parayana, Duna or Mantra Japa. Feeding those present, donation to the poor, cows and Poojan of Brahmins should conclude it. On the final day, a Mahapooja and Yagna should be performed.