Which of the following statement(s) is/are correct about ‘INS Kalavari’ class of attack submarine?

1. They are built under Project 75 and is based on the design of Scorpene class of the submarines.

2. With the recent delivery of INS Vagir, all the six Kalvari-class submarines have been launched and commissioned in the Indian Navy.

3. They are capable of operating a wide range of naval combat including anti-warship and anti-submarine operations, intelligence gathering and surveillance and naval mine laying.

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‘Graded Response Action Plan’ relates to the -

Which of the following statement(s) is/are correct about the ‘Commission for Air Quality Management’?

1. It is a Commission at the Central level which has superseded all the Central Bodies such as the NGT, Central Pollution Control Board etc. in terms of management of air pollution in the NCR region.

2. With its formation, the Supreme Court monitored Environment Pollution (Prevention and Control) Authority which was established in the year 2018 has been disbanded.

3. The decisions of the new Commission will not be heard by any courts in the NCR region except the Supreme Court of India.

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Which of the following statement(s) is/are correct about the ‘Convention on Biological Diversity’?

1. It is a legally binding treaty to conserve biodiversity.

2. It operates under the United Nations Environment Programme.

3. All the parties to the convention have both signed and ratified the convention.

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Which of the following statement(s) is/are correct about the ‘National Testing House’?

1. It originated in the year 1912 as ‘Government Test House’ at Alipore, Calcutta.

2. It assists and guides the indigenous manufacturers on the production of engineering goods with quality testing.

3. It functions under the Quality Council of India.

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