3991: Which of the following pairs is correctly matched ?
(a) Dewan-i-bandagani : Tughlaq
(b) Dewan-i-Mustakhraj : Balban
(c) Dewan-i-Kohi : Alauddin Khilji
(d) Dewan-i-Arz : Muhammad Tughlaq
3992: Consider the following famous names:
1. Amrita Sher Gil
2. Bikash Bhattacharjee
3. N. S. Bendre
4. Subodh Gupta
Who of the above is/are well known as artist(s)?
(a) 1 only
(b) 1 and 4 only
(c) 2, 3 and 4 only
(d) 1, 2, 3 and 4
3993: Consider the following statements about acetylene :
I. It is used in welding industry.
II. It is raw material for preparing plastics.
III. It is easily obtained by mixing silicon carbide and water.
Of these statements :
(a) I and II are correct
(b) I and III are correct
(c) II and III are correct
(d) I, II and III are correct
3994: The January isotherm taken as a basis for dividing India into tropical and sub-tropical zones is
(a) 21°C
(b) 18°C
(c) 12°C
(d) 15°C
3995: Consider the following statements:
In India, stamp duties on financial transactions are
1. levied and collected by the State Government.
2. appropriated by the Union Government.
Which of these statements is/are correct?
(a) Only 1
(b) Only 2
(c) Both 1 and 2
(d) Neither 1 nor 2