https://www.scconline.com/blog/post/2018/11/28/parties-to-a-suit-must-stand-on-their-own-legs-and-it-is-the-primary-responsibility-of-the-party-taking-a-specific-stand-to-prove-his-stand-by-leading-evidence-oral-as-well-as-documentary/
Parties to a suit must stand on their own legs and prove their specific stand