The Bombay Parsi Punchayet is the oldest and most prominent Parsi organization in the world. It was established in 1838 to serve the religious, social, and cultural needs of the Parsi community in Bombay (now Mumbai).

The Parsi Educational Society was founded in 1854 by a group of Parsi philanthropists to promote education among the Parsi community. It has since established several schools and colleges in India and abroad.

The Parsi Panchayat is the apex body responsible for managing the religious affairs of the Parsi community in India. It is responsible for the administration of Parsi temples, the performance of religious ceremonies, and the resolution of religious disputes.

The Parsi Gymkhana was founded in 1918 to promote physical fitness and sports among the Parsi community. It has since become one of the most prestigious sports clubs in India.

The Zoroastrian Trust Funds of India was established in 1928 to provide financial assistance to needy Parsi families. It is one of the largest charitable trusts in India.

The K. R. Cama Oriental Institute was founded in 1936 to promote the study of Zoroastrianism and Iranian culture. It is one of the leading centers for Zoroastrian studies in the world.

The Parsi Anjuman is responsible for managing the Parsi cemeteries in India. It is also involved in other community activities, such as organizing religious ceremonies and providing financial assistance to needy Parsi families.

The Parsi Women's Association was founded in 1948 to promote the welfare of Parsi women. It is involved in a variety of activities, including providing education and vocational training to Parsi women, organizing cultural events, and advocating for the rights of Parsi women.

The Parsi Art and Culture Foundation was founded in 1996 to preserve and promote Parsi art and culture. It organizes exhibitions, workshops, and lectures on Parsi art and culture, and also provides grants to artists and scholars working in this field.

The Parsi History and Culture Institute was founded in 2001 to promote the study of Parsi history and culture. It organizes conferences, workshops, and lectures on Parsi history and culture, and also publishes books and journals on these topics.

The Parsi Medical Association was founded in 1921 to provide healthcare services to the Parsi community. It operates several hospitals and clinics in India, and also provides financial assistance to needy Parsi patients.

The Parsi Children's Welfare Association was founded in 1924 to promote the welfare of Parsi children. It operates several orphanages and day care centers, and also provides financial assistance to needy Parsi children.

The Parsi Senior Citizens' Association was founded in 1976 to promote the welfare of Parsi senior citizens. It operates several old age homes and day care centers, and also provides financial assistance to needy Parsi senior citizens.

The Parsi Literary Association was founded in 1980 to promote the study of Parsi literature. It organizes conferences, workshops, and lectures on Parsi literature, and also publishes books and journals on this topic.

The Parsi Youth Association was founded in 1985 to promote the welfare of Parsi youth. It organizes a variety of activities for Parsi youth, including sports events, cultural programs, and educational workshops.