Thanks to those Navagraha doshas, people experience numerous obstacles & hindrances of their everyday living. So as to reduce and negate the malefic doshas or malefic influence of these planets, we perform numerous Pujas & Yagnas. I've ordered Maa Baglamukhi Kavach few times ago, it is similar as demonstrated in https://www.youtube.com/shorts/5VeSyP9JRw0