4466: The recent Land Mines Conference to sign the historic treaty was held in the Capital city of
(a) Canada
(b) Japan
(c) Sweden
(d) Zimbabwe
4467: The first political organisation established in India in 1838 was known as
(a) British India Society
(b) Bengal British India Society
(c) Settlers Association
(d) Zamindary Association
4468: Who among the following is known for his work on medicine during the Gupta period ?
(a) Saumilla
(b) Sudraka
(c) Shaunaka
(d) Susrutha
4469: In an objective test there are 60 questions. Each question carries four alternative answers only one of which is correct. Suppose A and B are two candidates both of whom know correct answers to 30 questions. A answers only 30 questions while B answers all 60 questions choosing answers at random for those he does not know the answers of. If each question carries a mark of 1 and no negative marks are awarded, the marks obtained by B are expected to be larger than those obtained by A by
(a) 0
(b) 15
(c) 5
(d) 7.5
4470: Which one of the following describes best the concept of Nirvana in Buddhism?
(a) The extinction of the flame of desire
(b) The complete annihilation of self
(c) A state of bliss and rest
(d) A mental stage beyond all comprehension