The Special Marriage Act, 1954 (SMA) governs inter-religious and inter-caste marriages in India. It establishes a system within which such marriages may be celebrate and in due course, legally dissolved. Among other things, the act outlines the grounds for divorce as provide by the law so that justice may be done to the parties concern with due regard for their self-respect. https://www.leadindia.law/blog/en/what-are-the-grounds-for-divorce-under-the-special-marriage-act/