2526: With reference to the cultural history of India, consider the following statements :

1. White marble was used in making Buland Darwaza and Khankah at Fatehpur Sikri.
2. Red sandstone and marble were used in making Bara Imambara and Rumi Darwaza at Lucknow.

Which of the statements given above is/are correct ?

(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
2527: When it is 8 A.M. on Wednesday of Greenwich:

(a) It is 10.30 P.M. on Wednesday at London

(b) It is 6.15 A.M. on Tuesday at New York

(c) It is 3.00 P.M. on Wednesday at Hong Kong

(d) It is 5.00 P.M. on Wednesday at Tokyo
2528: The surface area of a cube is 216 sq.m. What is its volume ?

(a) 100 cu m

(b) 216 cu m

(c) 480 cu m

(d) 512 cu m
2529: Which one of the following important trade centres of ancient India was on the trade route connecting Kalyana with Vengi ?

(a) Tagara

(b) Sripura

(c) Tripuri

(d) Tamralipti
2530: With reference to Agni - IV Missile, which of the following statements is / are correct ?

1. It is a surface-to-surface missile.
2. It is fuelled by liquid propellant only.
3. It can deliver one-tonne nuclear warheads about 7500 km away.

Select the correct answer using the code given below:

(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3