3811: Which of the following statements about Mohammad-bin-Tughlaq is correct?

(a) He introduced paper currency

(b) He introduced the postal system

(c) He was the ablest man among the crowned heads of the medieval age

(d) None of the above
3812: Abinava Bharat a secret society of revolutionaries was organised by

(a) Khudiram Bose

(b) V. D. Savarkar

(c) Prafulla Chaki

(d) Bhagat Singh
3813: Which of the following Muslim rulers enforced price control system ?

(a) Alauddin Khilji

(b) Mohammad Tughlaq

(c) lltutmish

(d) Balban
3814: The "Interest Rate Policy" is a component of:

(a) Fiscal Policy

(b) Monetary Policy

(c) Trade Policy

(d) Direct Control
3815: Distribution of electric power from one place to another is done at high A.C. voltage because:

(a) Wastage of electricity is minimised

(b) Stealing of electric wires is prevented

(c) Electricity spreads in very short time

(d) It adds brightness