On which of the following can you find the Bureau of Energy Efficiency Star Label?
1. Ceiling fans
2. Electric geysers
3. Tubular fluorescent lamps
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India is an important member of the International Thermonuclear Experimental Reactor. If this experiment succeeds, what is the immediate advantage for India?

In the context of the history of India, consider the following pairs:
Term Description
(1) Eripatti : Land, revenue from which was set apart for the main¬tenance of the village tank
(2) Taniyurs : Villages donated to a single Brahmin or a group of Brahmins
(3) Ghatikas : Colleges generally attached to the temples
Which of the pairs given above is/are correctly matched?

Consider the following statements:
(1) The International Solar Alliance was launched at the United Nations Climate Change Conference in 2015.
(2) The Alliance includes all the member countries of the United Nations.
Which of the statements given above is/are correct?

European Stability Mechanism, sometimes seen in the news, is an

Which of the following is/are the advantage /advantages of practising drip irrigation?
1. Reduction in weed
2. Reduction in soil salinity
3. Reduction in soil erosion
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Regarding DigiLocker, sometimes seen in the news, which of the following statements is/are correct?
1 It is a digital locker system offered by the Government under Digital India Programme.
2. It allows you to access your e-documents irrespective of your physical location.
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Recently, linking of which of the following rivers was undertaken?

In the cities of our country, which among the following atmospheric gases are normally considered in calculating the value of Air Quality Index?
1. Carbon dioxide
2. Carbon monoxide
3. Nitrogen dioxide
4. Sulfur dioxide
5. Methane
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With reference to `Astrosat, the astronomical observatory launched by India, which of the following statements is/are correct?
1. Other than USA and Russia, India is the only country to have launched a similar observatory into space.
2. Astrosat is a 2000 kg satellite placed in an orbit at 1650 km above the surface of the Earth.
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