Story Of Queen Veeravati
A beautiful girl Veeravati, the only sister of her seven loving brothers, got married to a king. On her first karva chauth, she went to her parents' house and a strict fast, waiting for the moon rise to break it. The seven brothers could not see their loving sister go hungry throughout the day. They decided to end her fast, by reflecting a mirror through peepal tree leaves and making her believe that it is moon. The sister fell for it and broke the fast. The moment she ate food, she got news of her husband's serious illness.
After coming to know that her husband is not well, she rushed to her palace and on her way, met Lord Shiva and Goddess Parvati. It was them that she came to know that her brothers had shown her false moon and made her break her fast before moonrise. The queen asked for forgiveness and was granted the boon that the king would be revived only if she undertakes seven karva chauth fast strictly, following all the rituals. The queen agreed and strictly followed all the rituals of karva chauth the next seven times and got her husband back.
Legend Of Mahabharata
Karwa Chauth also has a story dating back to the pre-Mahabharata times. Draupadi used to observe this fast after her marriage. It so happened that once Arjun went to the Nilgiris for penance and in his absence, the rest of the Pandavas faced many problems. Draupadi asked Lord Krishna for help. The Lord reminded her about Goddess Parvati, who had sought Lord Shiva's guidance under similar circumstances and was advised to observe the fast of Karva Chauth. Draupadi followed the instructions and observed the fast with all its rituals and the Pandavas were able to overcome their problems.
Leghends Of Satyavan and Savitri
Another story related to karwa chauth concerns the Satyavan and Savitri. When Lord Yama came to take away Satyavan's soul, Savitri begged him to spare her husband. He refused to do so. In order to gain back her husband's life, Savitri stopped eating and drinking anything. Finally, Yamraj relented and granted her, her husband's life. And from that day onwards, karva chauth has been celebrated with great faith and belief.
Legend Of Karva
Karva was a woman deeply devoted to her husband. It so happened that her husband was caught by a crocodile while bathing. Karva came running and bound the crocodile with a cotton yarn. She then went to Yama and requested him to send the crocodile to hell. She threatened to curse him when Yama refused to do so. Afraid of the power of a devoted wife, Yama accepted and sent the crocodile to hell and blessed Karva's husband with long life.