2021: Which one of the following statements is an appropriate description of deflation ?

(a) It is a sudden fall in the value of a currency against other currencies

(b) It is a persistent recession in both the financial and real sectors of economy

(c) It is a persistent fall in the general price level of goods and services

(d) It is a fall in the rate of inflation over a period of time

2022: Which of the following brings out the 'Consumer Price Index Number for Industrial Workers'?

(a) The Reserve Bank of India
(b) The Department of Economic Affairs
(c) The Labour Bureau
(d) The Department of Personnel and Training
2023: Consider the following statements:

1. Animal Welfare Board of India is established under the Environment (Protection) Act, 1986.
2. National Tiger Conservation Authority is a statutory body.
3. National Ganga River Basin Authority is chaired by the Prime Minister.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 and 3 only
(c) 2 only
(d) 1, 2 and 3
2024: The terms Wanna Cry, Petya and Eternal Blue' sometimes mentioned in the news recently are related to

(a) Exo-planets
(b) Crypto-currency
(c) Cyber attacks
(d) Mini satellites
2025: Which among the following events happened earliest ?

(a) Swami Dayanand established AryaSamaj.
(b) Dinabandhu Mitra wrote Neeldarpan.
(c) Bankim Chandra Chattopadhyay wrote Anandmath.
(d) Satyendranath Tagore became the first Indian to succeed in the Indian Civil Services Examination.