Lesson eLearning

How many years after India gained independence did the country launch its first satellite, Aryabhata?

medium MCQ 4 marks Class 6 · History · What, Where, How and When
  1. 15 years
  2. 20 years
  3. 25 years
  4. 28 years
Answer
28 years

The correct answer is 28 years — Choose the option that represents 28 years.

Step-by-step solution

  1. Subtract the year of independence (1947) from the launch year of Aryabhata (1975).
  2. 1975 - 1947 = 28.
  3. Choose the option that represents 28 years.
Common mistake: Subtracting wrong years or using wrong start year

Concept tested: Chronology of Indian achievements

Published · How this solution was prepared and checked

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