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Who of the following used the term ‘Safety Valve Theory’ as a | www.upscguide.in

Who of the following used the term ‘Safety Valve Theory’ as a weapon against the Moderates of the Indian National Congress?
Anonymous Quiz
29%
A. Lala Lajpat Roy
35%
B. Surendranath Banerjee
21%
C. Gokhale
15%
D. C. R. Das