3101: What is the correct chronological order in which the following appeared in India ?

I. Gold coins

II. Punch-marked silver coins

III. Iron plough

IV. Urban culture

Select the correct answer using the codes given below :

Codes :

(a) III, IV, I, II
(b) III, IV, II, I
(c) IV, III, I, II
(d) IV, III, II, I
3102: In October 1920, who of the following headed a group of Indians gathered at Tashkent to set up a Communist Party of India?

(a) M. C. Chagla
(b) H. K. Sarkar
(c) M. N. Roy
(d) P. C. Joshi
3103: Which one of the following pairs of metals constitutes the lightest metal and the heaviest metal, respectively?

(a) Lithium and mercury

(b) Lithium and osmium

(c) Aluminium and osmium

(d) Aluminium and mercury
3104: What is the purpose of setting up of Small Finance Banks (SFBs) in India?

1. To supply credit to small business units
2. To supply credit to small and marginal farmers
3. To encourage young entrepreneurs to set up business particularly in rural areas.

Select the correct answer using the code given below:

(a) 1 and 2 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
3105: An accurate clock shows the time as 3.00. After hour hand has moved 135°, the time would be

(a) 7.30
(b) 6.30
(c) 8.00
(d) 9.30