Context: The Indian Navy is set to commission the fifth of its diesel-electric Scorpene-class submarine Vagir.

About Submarine Vagir:

MUST READ: Project 75I

Source: Indian Express

Previous Year Question

Q.1) With reference to `Astrosat’, the astronomical observatory launched by India, which of the following statements is/are correct? (2016)

  1. Other than the 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.

Select the correct answer using the code given below.

  1. 1 only
  2. 2 only
  3. Both 1 and 2
  4. Neither 1 nor 2

 

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