Defence Research and Development Organization (DRDO)
Defence Research and Development Organization (DRDO)
Earth System Science Organization (ESSO)
Earth System Science Organization (ESSO)
Hindustan Aeronautics Limited (HAL)
Hindustan Aeronautics Limited (HAL)
Forest Survey of India (FSI)
Forest Survey of India (FSI)
Correct Answer:
Defence Research and Development Organization (DRDO)
रक्षा अनुसंधान एवं विकास संगठन (DRDO)