11: The major chemical compound found in human kidney stones is

(a) Uric acid
(b) Calcium carbonate
(c) Calcium oxalate
(d) Calcium sulphate
12: Assertion (A) :

Ali Brothers founded the Swaraj Party

Reason (R) :

The Swarajists were in favour of council entry and obstruction from within

(a) Both A and R are true and R is the correct explanation of A

(b) Both A and R are true but R is not a correct explanation of A

(c) A is true but R is false

(d) A is false but R is true.
13: With reference to Indian economy, consider the following

1. Bank rate
2. Open market operations
3. Public debt
4. Public revenue

Which of the above is/are component/ components of Monetary Policy?

(a) 1 only
(b) 2, 3 and 4
(c) 1 and 2
(d) 1, 3 and 4
14: Which of the following pairs are correctly matched ?

I. Idukki : Thermal power station
II. Sabarigiri : Hydro-electric project
III. Ghatprabha : Irrigation project
IV. Ramganga : Multipurpose project

Select the correct answer by using the codes given below :

Codes :

(a) II, III and IV
(b) I, II, III and IV
(c) III and IV
(d) I and II
15: Which one of the following countries has tricameral legislature with one House for ethnic group?

(a) South Africa

(b) Sri Lanka

(c) Fiji

(d) Malaysia