Ottapidaram is a small town in Thoothukudi district and headquarters of Ottapidaram taluk, the biggest taluk in Tamil Nadu state, India. Ottapidaram is a tourism centre with accessibility to many places in Tamil Nadu. Thoothukudi or Tirunelveli can be easily accessed from anywhere and Ottapidaram is very close to these two places. The great freedom fighter V. O. Chidambaram Pillai called VOC hails from Ottapidaram. VOC is also called as "Kappalottiya Tamizhan" because he launched one of the first shipping companies, Swadeshi Steam Navigation Company which operated ship between Tuticorin and Colombo against the British during the British regime in India.
Geography
Ottapidaram is located at. Distances from nearby towns: Kovilpatti : 36 km. Thoothukudi : 32 km. Vilathukulam : 53 km. Madurai : 131 km. Tirunelveli : 56 km.
Demographics
As of 2011, total population of Ottapidaram taluka is 1.2 lakh includes about 63 villages. The population of Ottapidaram city is 7963. Male and female population constitutes equal proportion. There are about 33 thousand households in the Ottapidaram taluka and an average 4 persons live in every family.
Panchalankurichi, from Ottapidaram, houses a fort constructed by the Tamil Nadu government in the place of the ruined fort constructed by Veerapandiya Kattabomman, who ruled from this place in the 17th century and fought against the British colonial rule. Portions of the original fort can be seen. Kattabomman worshiped at the Jakkammal temple in Panchalankurichi, which also survives.
Transport
Roadways: The city is connected with nearby towns like Kovilpatti, Tirunelveli, Maniyachi and district headquarters, Thoothukudi by the government and private bus services. Railways: Vanchi Maniyachchi Junction railway station south-east about 16 km, the railway junction connecting Tirunelveli and Thoothukudi. The railways will connect in 45 minutes of the journey to each of the corporation cities. Southern railways is planning to lay double line for smooth movement of trains from Villupuram to Thoothukudi and the other phase from "Vanchi Maniyachchi Junction railway station" to Kanyakumari, since long years.... Airways: The nearest domestic airport is Tuticorin Airport located at Vagaikulam about 26 km away from Ottapidaram.
Economy
The people here are mostly farmers and allied business people. The main agricultural plantations cultivate banana, rice, sugarcane, Greengram, Blackgram, cotton, Chili pepper and sesame.