Marriage registration laws in India are primarily governed by separate statutes or acts related to personal laws or civil registration. These laws are distinct from the Indian Penal Code (IPC), which deals with criminal offenses. The registration of marriages is generally covered by civil laws or personal laws depending on the religion of the parties involved. Here are some key points:

1. Hindu Marriage Act, 1955:
   • The Hindu Marriage Act provides for the registration of Hindu marriages and prescribes the conditions for a valid Hindu marriage.
   • Section 8 of the Act empowers the State Government to make rules for the registration of Hindu marriages.
2. Special Marriage Act, 1954:
   • The Special Marriage Act is a secular law applicable to all citizens irrespective of their religion. It provides for the solemnization and registration of marriages.
   • Under this Act, a marriage officer is appointed for the registration of marriages.
3. Parsi Marriage and Divorce Act, 1936:
   • The Parsi Marriage and Divorce Act governs the registration of marriages among the Parsi community in India.
4. Indian Christian Marriage Act, 1872:
   • This Act applies to the solemnization and registration of marriages among Indian Christians.
5. Muslim Personal Law:
   • The registration of marriages among Muslims is not governed by a central law. Some states in India have enacted rules for the voluntary registration of Muslim marriages.
6. State-Specific Laws:
   • In addition to the above, some states may have specific rules and regulations for the registration of marriages.