Shani vs Mangal: शनि और मंगल में क्यों है दुश्मनी?

Shani vs Mangal Yudh and Fight happened because Mangal started hating shani dev, and with Indra Dev and Rahu planned Shani's ladai. So, this will tell how Shani fought Mangal, with Dhamini, and significance of Shani Mangal Yuti, and Mangal Dosh as well.