'Thaipoosam' festival is celebrated in which state of India ?

Tamil Nadu

The correct answer is Option (3) - Tamil Nadu

The "Thaipoosam" festival is primarily celebrated in the state of Tamil Nadu, India. 

The Thaipoosam festival is a significant Hindu festival celebrated primarily in the southern Indian state of Tamil Nadu. It is observed in honor of the Hindu deity Murugan, also known as Kartikeya or Subramanya, who is considered the god of war and victory in Hindu mythology.

The festival is typically celebrated during the Tamil month of Thai, which falls between January and February according to the Gregorian calendar. It usually occurs on the day of the full moon, known as "Purnima," during the Thai month.