A person can be partner of LLP who is above the age of 18. A person who is minor as per the law is subjected as a minor partner. He may not be admitted as a partner is a firm. But he may acquired all the benefits of partnership.
A minor partner cannot enter into a contract as per the act section 20 of Partnership. Every person who is the age of majority as per the law can become a partner in a firm. Two or people can become business partners either by formal written and signed partnership agreements.