101. For which of the following industries, Salem is famous
(A) Steel
(B) Cement
(C) Cotton
(D) Computers
102. In which year, UNESCO added the Nilgiri Mountain Railway as World Heritage Site
(A) 1999
(B) 2001
(C) 2003
(D) 2005
103. By population, Tamil Nadu is the _____ most largest state in India
(A) Fourth
(B) Sixth
(C) Seventh
(D) Nineth
104. Which one is the additional official language of Tamil Nadu
(A) English
(B) Hindi
(C) Telugu
(D) Kanada
105. The Nayanars are known as a group of how many saints
(A) 52
(B) 57
(C) 61
(D) 63