Choose the alternative which does not belong to the group to which the other three belong.
1). Chlorine
2). Oxygen
3). Iron
4). Hydrogen
Which Vakataka ruler married
the daughter of Chandragupta II ?
1). Rudrasena II
2). Rudrasena I
3). Narendrasena
4). Pravarasena I
Who is the author of “The Story of My Experiments with Truth”?
1). Mahatma Gandhi
2). Rabindranath Tagore
3). C. Rajagopalachari
4). Pandit Nehru
The capita] city of Chalukya was
1). Srirangapatna
2). Bad ami
3). Madurai
4). Kanchipuram