1. Discuss the concept of air mass, its types and explain its role in macro-climatic changes.    [200 words]



  1. Among the following States, which one has the most suitable climatic conditions for the cultivation of a large variety of orchids with minimum cost of production, and can develop an export oriented industry in this field?  [CSE(PRE)-2011]

a. Andhra Pradesh

b. Arunachal Pradesh

c. Madhya Pradesh

d. Uttar Pradesh



  1. Which of the following statement(s) is/are true about the objectives of the National Digital Communications Policy-2018


  1. Providing accessibility of broadband to all and creation of four million additional jobs in the Digital Communications sector.
  2. Enhancing the contribution of Digital Communication sector to India’s GDP.
  3. Ensuring Digital Sovereignty.

a. only

b. 2 & 3 only

c. 1 & 3 only

d. All of the above


  1. Which of the following statement(s) is/are true about the Defence Acquisitions Council?


  1. It is chaired by the Home Minister of India.
  2. It gives ‘in principle’ acceptance of necessity to each Capital acquisition project for defence procurement and categorises the acquisition projects under the categories of ‘Buy’, ‘Buy & Make’ and ‘Make’.

a. 1 only

b. 2 only

c. None of the above

d. All of the above


Prepared by : Bikesh Varman

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