136: What was not the most important feature of land revenue system of Akbar?
(a) Collection of land revenue in kind or cash
(b) Collection of land revenue based on accurate measurement of land
(c) Collection of land revenue directly at the central treasury
(d) Fixation of rates
137: In an atom, the order of filling up of the orbitals is governed by
(a) Aufbau principle
(b) Heisenberg's uncertainty principle
(c) Hund's rule
(d) Pauli's exclusion principle
138: The concept of welfare state is included in the Constitution of India in:
(a) Preamble
(b) Fundamental Rights
(c) Fourth Schedule
(d) Directive Principles of State Policy
139: With reference to Ryotwari Settlement, consider the following statements :
1. The rent was paid directly by the peasants to the Government.
2. The Government gave Pattas to the Ryots.
3. The lands were surveyed and assessed before being taxed.
Which of the statements given above is/are correct?
(a) 1 only
(b) 1 and 2 only
(c) 1, 2 and 3
(d) None
140: In December 2002, the Prime Minister of India signed "Delhi Declaration" with the
(a) President of Indonesia
(b) President of Russia
(c) Prime Minister of Cambodia
(d) Prime Minister of Laos