As per Companies Act 2013, what is the minimum shareholding a person/entity must have in a company to be classified as a Related Party?

Under Section 2(76) of the Companies Act, a person or entity is often classified as a Related Party if they exercise "significant influence."  related party”, with reference to a company, means— (i) a director or his relative; (ii) a key managerial personnel or his relative; (iii) a firm, in which a director, manager or his relative is a partner; (iv) a private company in which a director or manager or his relative is a member or director; (v) a public company in which a director or manager is a director and holds along with his relatives, more than 2% of its paid-up share capital;