4141: Name the God who lost his importance in the beginning of Christian era?
(a) Indra
(b) Brahma
(c) Vishnu
(d) Mahesh
4142: Which one of the following foreign travellers elaborately discussed about diamonds and diamond mines of India?
(a) Francois Bernier
(b) Jean-Baptiste Tavernier
(c) Jean de Thevenot
(d) Abbe Barthelemy Carre
4143: Sodium vapour lamps are preferred to incandescent lamps because of:
(a) Higher efficiency
(b) Higher tolerance in voltage fluctuations
(c) Easy installation
(d) Higher intensity of illumination
4144: In the year 2001, NASA launched a spacecraft to Mars named
(a) Mars Climate Orbiter
(b) Mars Global Surveyor
(c) Mars Odyssey
(d) Mars Polar Ladder
4145: Most popular Sufis were the
(a) Rabia
(b) Hallaj
(c) Ghazali
(d) All of the above