WBCS Main Environmental Science Question Paper – 2023 1. Silent Valley Movement occurred in (A) Tamil Nadu(B) Karnataka(C) Andhra Pradesh(D) Kerala 2. BOD increases in a waterbody due to the increase of (A) Phytoplankton(B) Zooplankton(C) Sewage(D) Heavy Metals 3. The year in which NCEPC was set up is (A) 1970(B) 1972(C) 1974(D) 1980 4. The…
WBCS Main Computer & Technology Question Paper – 2021 1. ‘C-DOT’ functions under which Union Ministry of India? (Aug 1984) (A) Ministry of Electronics and IT(B) Ministry of Science and Technology(C) Ministry of External Affairs(D) Ministry of Communication 2. National Institute of Virology is located in. (1952) (A) Pune(B) New Delhi(C) Mumbai(D) Hyderabad 3. Where…
WBCS Main Biology Question Paper 2023 1. Maximum application of animal cell culture technology today is in the production of (A) Insulin(B) Interferons(C) edible Proteins(D) vaccines 2. Artemisinin is a drug used in (A) Dengue(B) Malaria(C) Typhoid(D) Pertussis 3. The element that is required for the synthesis of chlorophyll is (A) Mn(B) Fe(C) Mg(D) Mo…
WBCS Main Chemistry Question Paper – 2023 1. The degrees of freedom of H ₂ molecule is (A) 2(B) 3(C) 5(D) 6 2. World’s 1 st medicine from marijuana is named as (A) Malarone(B) Effexor(C) Absinthium(D) Epidolex 3. These days HFC is replaced by which gas in refrigerator ? (A) Toluene(B) Butane(C) Isobutane(D) Nitrobenzene 4….
WBCS Main Physics Question Paper – 2023 1. A television (TV) transmission is an example of which type of transmission ? (A) Simplex(B) Half-duplex(C) Full-duplex(D) Bidirectional 2. When light is refracted, which of the following does not change ? (A) Wavelength(B) Frequency(C) Velocity(D) Amplitude 3. A soap bubble is given a negative charge, then its…
WBCS Main Economic planning & Cooperative federalism Question Paper – 2023 1. Which of the following recorded highest growth rate in the Tenth Plan? (A) Agriculture(B) Services(C) Manufacturing industry(D) Mining 2. What has been brought in place of Planning Commission ? (A) NABARD(B) SEBI(C) NITI Aayog(D) National Institute of Planning 3. Which of the following…
WBCS Main Budget & Public Finance Question Paper – 2023 1. The Finance Commission is constituted by the President every (A) 10 years(B) 5 years(C) 2 years(D) 12 years 2. When was GST imposed ? (A) 2016(B) 2018(C) 2017(D) 2015 3. India’s Foreign Trade Policy is framed and implemented by (A) Directorate General of Foreign…
WBCS Main Sectors of Indian Economy Question Paper – 2023 1. India is self-sufficient in all important food items except (A) Sugar(B) Milk(C) Oilseeds(D) Vegetables 2. In the recent years which sector dominates in FDI inflows in India ? (A) Computer Software and Hardware(B) Chemicals(C) Tourism(D) Agriculture 3. What percentage of India’s work force is…
WBCS Main RBI, Banking & Market Question Paper – 2023 1. The first organised Stock Exchange in India was started in (A) Kolkata(B) Bombay(C) Ahmedabad(D) Chennai 2. Reserve Bank’s monetary policy fails in controlling inflation when inflation is caused by (A) deficit financing(B) shortages of goods(C) financing of business by non-bank financial companies(D) All of…
WBCS Main Micro & Macro Economics Question Paper – 2023 1. As per the 2021 Census, which of the following has the lowest population density? (A) Sikkim(B) Arunachal Pradesh(C) Himachal Pradesh(D) Madhya Pradesh 2. Inclusive growth is that process of growth (A) where all people participate and benefit equitably(B) where financial inclusion dominates(C) where social…