Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test General Knowledge Modern India (Pre-Congress Phase) Growth of Political Ideas and Political Organisations upto 1885
What was the 'drain theory' proposed by early nationalists like Dadabhai Naoroji and R.C. Dutt?
1
A theory about the physical drainage systems in British India
2
A theory explaining how British policies led to economic exploitation of India
3
A proposal for agricultural improvement in India
4
More than one of the above
5
None of the above