Due To those Navagraha doshas, men and women experience various obstructions & hindrances in their daily life. To be able to reduce and negate the malefic doshas or malefic affect of such planets, we perform various Pujas & Yagnas. Pleased with Vishnu, the goddess appeared and introduced forth her manifestation https://www.youtube.com/shorts/5VeSyP9JRw0