Addressing Lord Sri Krishna, Yudhishthira Maharaja said, "O Supreme Lord, I wish to hear about the Ekadashi that occurs during the dark fortnight of the month of Chaitra (March-April). What is its name and what results can one attain by observing it?"
Lord Sri Krishna, replied, "O best of kings, for the benefit of everyone I shall describe to you the glories of this Ekadashi which is known as Papamochani. The history of this Ekadashi was once narrated to the emperor Mandhata by Lomasa Rishi.”
Lomasa Rishi narrates, “The Ekadashi that occurs during the dark part of the month of Chaitra is named Papamochani Ekadashi. For the faithful devotee it removes the influences of ghosts and demons. This Ekadashi also awards the eight perfections of life, fulfills all kinds of desires and purifies one's life of all sinful reactions.
Now please listen to a historical account concerning this Ekadashi and Chitraratha, the chief of the Gandharvas (heavenly musicians). During the spring season, in the company of heavenly dancing girls, Chitraratha once came upon a beautiful forest with a great variety of flowers. There he and the girls joined other Gandharvas and many Kinnaras, along with Lord Indra himself, the king of heaven, who was enjoying a visit there. Many sages were also present; performing their austerities and penance. The demigods particularly enjoyed visiting this celestial garden during the months of Chaitra and Vaishakha [April-May].
A great sage named Medhavi resided in that forest and the very attractive dancing girls would always attempt to seduce him. One famous girl in particular, Manjughosha, contrived many ways to allure the exalted muni, but out of great respect for the sage and fear of his power, which he had attained after years and years of asceticism, she would not come very close to him. At a spot two miles from the sage, she pitched a tent and began singing very sweetly as she played a tamboura. Cupid himself became excited when he saw and heard her perform so nicely and smelled the fragrance of her sandal-paste. He remembered his own unfortunate experience with Lord Shiva and decided to take revenge by seducing Medhavi.
Cupid engaged Manjughosha as his assistant, and when she looked at that powerful and attractive young sage, she also became agitated by lust. Seeing that he was highly intelligent and learned, wearing a clean white brahmana's thread draped across his shoulder, holding a sannyasi's staff, and sitting handsomely in the ashrama of Chyavana Rishi, Manjughosha came before him.
She began to sing seductively, and the small bells around her ankles, together with the bangles on her wrists, produced a delightful musical symphony. Medhavi was enchanted. He understood that this beautiful young woman desired union with him, and at that instant Cupid increased his attraction for Manjughosha by releasing his powerful weapons of taste, touch, sight, smell and sound.
Manjughosha slowly approached Medhavi and embraced the sage with her arms. Captivated, Medhavi gave up his meditation and decided to sport with her – and instantly his purity of heart and mind abandoned him. Forgetting even the difference between night and day, he went away with her to sport for a long, long time.
Seeing that the young yogi's sanctity had become seriously eroded, Manjughosha decided to abandon him and return home. She said, "O great one, please permit me to return home."
Medhavi replied, "But you have only just arrived, O beautiful one. Please stay with me at least until tomorrow."
Fearful of the sage's yogic power, Manjughosha stayed with Medhavi for precisely fifty-seven years, nine months, and three days, but to Medhavi, all this time seemed like a moment. Again she asked him, "Please permit me to leave."
Medhavi replied, "O dear one, listen to me. Stay with me for one more night, and then you may leave tomorrow morning. Just stay with me until after I have performed my morning duties and chanted the sacred Gayathri mantra. Please wait until then."
Manjughosha was still fearful of the sage's great yogic power, but she forced a smile and said, "How long will it take you to finish your morning hymns and rituals? Please be merciful and think of all the time you have already spent with me."
The sage reflected on the years he had been with Manjughosha and then said with great astonishment, "Why, I have spent more than fifty-seven years with you!" His eyes turned red and began to emanate sparks. He now regarded Manjughosha as death personified and the destroyer of his spiritual life. "You have turned all the hard-earned results of my austerities to ashes!" He cursed Manjughosha "O degraded one! May all terrible fortune be yours! I curse you to become an evil pishacha!"
Cursed by the sage Medhavi, the beautiful Manjughosha humbly beseeched him, "O great one, it is said that association with pure devotees gives immediate results but their curses take effect only after seven days. I have been with you for fifty-seven years, so please be kind to me!"
Medhavi Muni replied, "You have destroyed all my austerities. But even though you have done this sinful deed, I shall tell you a way you can be released from my wrath. In the dark fortnight of the month of Chaitra there is an all auspicious Ekadashi that removes all of one's sins. Its name is Papamochani, and whoever fasts on this sacred day becomes completely freed from having to take birth in any kind of devilish form."
With these words, the sage left at once for his father's ashrama. Seeing him enter the hermitage, Chyavana Muni said, "O son, by acting unlawfully you have squandered the wealth of your penances and austerities."
Medhavi replied, "O Father, kindly reveal what atonement I must perform to remove the obnoxious sin I have incurred by privately associating with the dancing girl Manjughosha.''
Chyavana Muni answered, "Dear son, you must fast on Papamochani Ekadashi which occurs during the dark fortnight of the month of Chaitra. It eradicates all sins, no matter how grievous they may be."
Medhavi followed his father's advice and fasted on Papamochani Ekadashi. Thus all his sins were destroyed and he again became filled with excellent merit. Similarly, Manjughosha observed the same fast and became free of the pishacha curse. Ascending once again to the heavenly spheres, she too returned to her former position.
Lomasa Rishi continued, 'Thus, O king, the great benefit of fasting on Papamochani Ekadashi is that whoever does so with faith and devotion will have all his sins completely destroyed.'
Sri Krishna concluded, "O King Yudhishthira, whoever reads or hears about Papamochani Ekadashi, obtains the very same merit he would get if he donated a thousand cows in charity, and he also nullifies the sinful reactions he may have incurred by killing a brahmana, killing an embryo through abortion, drinking liquor, etc. Such is the incalculable benefit of properly observing this holy day of Papamochani Ekadashi, which is so dear to Me and so meritorious."
This year Papamochani Ekadashi falls on April 1, 2019.