The famous bull-taming sport of Tamil Nadu is:

Vallam Kali
Kabbadi
Jallikattu
Silambam

The correct answer is: c) Jallikattu.

Jallikattu is a traditional bull-taming sport played in Tamil Nadu, India. It is a dangerous sport in which people attempt to grab the hump of a bull and stay on its back for as long as possible. The sport is often criticized for its cruelty to animals, but it is also seen as a symbol of Tamil culture and identity.

Vallam Kali is a boat race that is played in Tamil Nadu. It is a team sport in which two teams of oarsmen race each other in boats. The race is usually held on rivers or canals.

Kabaddi is a team sport that is played in India and other parts of South Asia. It is a contact sport in which two teams of seven players try to score points by tagging members of the other team and returning to their own half of the court.

Silambam is a martial art that is practiced in Tamil Nadu. It is a weapon-based martial art in which practitioners use a variety of weapons, including sticks, swords, and shields.