311: Chaitra 1 of the national calendar based on the Saka Era corresponds to which one of the following dates of the Gregorian calendar in a normal year of 365 days?

(a) 22nd March (or 21st March)
(b) 15th May (or 16th May)
(c) 31st March (or 30th March)
(d) 21st April (or 20th April)
312: Which one of the following Indian leaders was dismissed by the British from the Indian Civil Service ?

(a) Satyendranath Tagore

(b) Surendranath Banerji

(c) R. C. Dutt

(d) Subhash Chandra Bose
313: Assertion (A) :

When a ship moves from the sea water into fresh water of a river, the ship will relatively sink.

Reason (R) :

The density of sea water is higher than that of the fresh water.

(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
314: Consider the following statements:

The Government of India Act, 1935 provided for

1. The provincial autonomy.
2. The establishment of Federal court.
3. All India Federation at the centre.

Which of the following statements given above is/are correct?

(a) 1 and 2
(b) 1 and 3
(c) 2 and 3
(d) 1, 2 and 3
315: Which one of the following is the correct sequence in the order of decreasing length of the three structural parts given below of small intestine in the human body?

(a) Ileum - Jejunum - Duodenum
(b) Ileum - Duodenum- Duodenum
(c) Jejunum -Ileum - Duodenum
(d) Jejunum - Duodenum - Ileum