a) English Revolution
b) American Revolution
c) French Revolution
d) Russian Revolution
47) Who was the First Foreign Minister of free India?
a) Jawaharlal Nehru
b) Gulzari Lal Nanda
c) Lal Bahadur Shastri
d) John Mathai
48) Who among the following was thrice elected President of the Indian National Congress?
a) dadabhai Naoroji
b) Surendranath Banerjee
c) Gopal Krishna Gokhale
d) Shankaran Nair
49) What is the width of board guage railway line in India?
a) 5 feet 3 inches
b) 5 feet 6 inches
c) 4 feet 11 inches
d) 5 feet 4 inches
50) In which of the following years was the Planning Commission set up in India?
a) 1947
b) 1948
c) 1949
d) 1950
All The Best!