Stamp duty on a gift deed is a State subject, so the cost of the same transfer swings widely across the country, and the family concession is where the real money is decided. Always verify the current rate on your State revenue portal before drafting, because circle rates and concession rules are revised regularly.
Maharashtra is among the most generous for family transfers. A gift of residential or agricultural property to a close blood relative attracts a flat duty in the region of ₹200 rather than a percentage of value, a saving that can run into lakhs on a high-value flat. Transfers to non-relatives, by contrast, attract duty around 3% of market value. The relationship must be clearly recited in the deed and supported by proof.
Delhi charges by the gender of the donee rather than the relationship, with the rate for a female donee set lower than for a male, computed on the higher of market value or circle rate. Gifts between spouses enjoy particularly favourable treatment, and the deed must spell out the marital relationship for the concession to apply at the Sub-Registrar's office.
Karnataka fixes a nominal duty, commonly cited around ₹1,000 to ₹5,000 for gifts within the defined family, against roughly 5% of market value for gifts to outsiders. The State requires documentary proof of the blood relationship, so birth or marriage certificates should be ready at registration.
Tamil Nadu applies a concessional rate near 1% of market value for gifts to family members, set against a standard 7% for non-relatives, plus a registration fee of about 1%. The gap between the two rates is among the widest in India, which makes correctly establishing the family relationship financially decisive.