151: The leader of the Bardoli Satyagraha (1928) was
(a) Sardar Vallabhbhai Patel
(b) Mahatma Gandhi
(c) Vithalbhai J Patel
(d) Mahadev Desai
152: Who, among the following, was known as a "Nirguna" reformer ?
(a) Chaitanya
(b) Kabir
(c) Surdas
(d) Tulsidas
153: Among the following , which one is not an ape
(a) Gibbon
(b) Langur
(c) Orangutan
(d) Gorilla
154: Which important event immediately preceded Jallianwala Bagh massacre?
(a) Rowlatt Act enactment
(b) Communal award
(c) Coming of Simon Commission
(d) Quit India Movement
155: In India, the steel production industry requires the import of
(a) saltpetre
(b) rock phosphate
(c) coking coal
(d) All of the above