1556: In 1920, which of the following changed its name to "Swarajya Sabha"?

(a) All India Home Rule League
(b) Hindu Mahasabha
(c) South Indian Liberal Federation
(d) The Servants of India Society
1557: Which of the following is/are the function/functions of the Cabinet Secretariat?

1. Preparation of agenda for Cabinet Meetings.
2. Secretarial assistance to Cabinet Committees
3. Allocation of financial resources to the Ministries.

Select the correct answer using the code given below.

(a) 1 only
(b) 2 and 3 only
(c) 1 and 2 only
(d) 1, 2 and 3
1558: Arrange the following in descending order of their life spans

A. Elephant

B. Horse

C. Tiger

D. Wolf

(a) A, B, C, D

(b) A, C, B, D

(c) C, A, B, D

(d) D, A, B, C
1559: The sea territory of India extends up to:

(a) 4 nautical miles

(b) 12 nautical miles

(c) 200 nautical miles

(d) None of these
1560: There are 10 identical coins and each one of them has H engraved on its one face and T engraved on its other face. These 10 coins are lying on a table and each one of them has H face as the upper face.

In one attempt, exactly four (neither more nor less) coins can be turned upside down. What is the minimum total number of attempts in which the T faces of all the 10 coins can be brought to be the upper faces ?