A domestic cohabitation between an unmarried adult female and a married male entered unknowingly is punishable under Indian Penal Code as well. A domestic cohabitation between two homosexual partners, which cannot lead to a marital relationship in India as no marital laws against homosexuality are defined yet.

Can an 18 year old date a 17 year old India?

The age of consent in India is 18 years old. The individual within 17 years of age or younger, will not be considered to be legally old enough to give their consent to participate in any kind of sexual activity.