The question pertains to the acronym DDR&D, which is related to the defence sector in India. The task is to identify the full form of DDR&D from the given options.
Let's analyze the options:
- Option 1: Department of Defence Research and Development
- Option 2: Department of Defence Regional Development
- Option 3: Department of Defence Research and Regional Development
- Option 4: Development of Defence Research and Department
DDR&D actually stands for "Department of Defence Research and Development," which is an organization involved in the research and development of defence technologies, systems, and equipment in India.
Explanation:
- The prefix "Defence" in each option refers to the military or protection aspect, which is common across all options.
- The terms "Research and Development" are typically associated with the creation and enhancement of technologies and systems, which accurately describes the role of DDR&D in developing defence-related technologies and innovations.
- Options 2 and 3 incorrectly introduce "Regional Development," which is unrelated to the primary focus of defence research and technology advancement.
- Option 4 is incorrectly structured, as it combines terms in a nonsensical order.
Therefore, based on the analysis, the correct and logical full form of DDR&D is "Department of Defence Research and Development."