Satyug ki baat hai. Mahishmati nagari par Indrasena naam ke ek dharmaatma, nyaaypriya aur Vishnu-bhakt raaja raaj karte the. Unke raaj mein praja sukhi thi, aur ve svayam din-raat Bhagwan Vishnu ki bhakti mein leen rehte the. Sab kuch sukhmay tha.
Ek din Devarshi Narad ji raaja ki sabha mein prakat hue. Raaja ne aadar-poorvak unka swaagat kiya aur kushal poochi. Narad ji bole — "He raajan, main Yamlok se aa raha hoon. Vahaan maine tumhaare divangat pita ko dekha. Ve apne poorv-janm ki kisi bhool — ek Ekadashi vrat ke khandit ho jaane — ke kaaran Yamlok mein kasht bhog rahe hain. Unhone tumhaare liye sandesh diya hai ki tum Indira Ekadashi ka vrat karke uska punya unhe arpan karo, taaki unka uddhaar ho sake."
Pita ki yeh dasha sunkar raaja Indrasena vyaakul ho uthhe. Unhone Narad ji se vrat ki poori vidhi poochi. Narad ji ne bataaya — "Ashwin maas ke Krishna paksha (Pitru Paksha) ki Indira Ekadashi ko shraddha-poorvak upvaas rakho, Brahmano ko bhojan-daan do, Shraaddh-tarpan karo aur Bhagwan Vishnu ki pooja va raatri-jagran karo. Yeh vrat purvajon ko sadgati dene waala hai."
Raaja ne dashami se hi niyam aarambh kar diya aur Ekadashi ko poore vidhi-vidhan se vrat, Brahmin-bhoj, daan aur Vishnu-aaradhana ki. Vrat ka sampoorn punya unhone apne pita ko arpit kar diya. Punya ke prabhav se raaja ke pita turant Yamlok ke kasht se mukt ho gaye aur Garud par baithkar, divya roop dhaaran karke, Vishnu-lok ko prasthaan kar gaye.
Seekh: Indira Ekadashi (Pitru Paksha mein) sikhaati hai ki sachche shraddha-bhaav se kiya gaya vrat aur uska punya hamaare purvajon ke paap kaatkar unhe sadgati pradaan karta hai. Pitron ke nimitt kiya gaya satkarm kabhi vyarth nahi jaata.