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GK24
EnvironmentMedium

As of August 2025, how many operational agrivoltaic projects did India have and of what installed capacity?

  1. A.26 projects of 27.54 megawatts
  2. B.36 projects of 37.54 megawatts
  3. C.46 projects of 47.54 megawatts
  4. D.36 projects of 137.54 megawatts

Correct answer

B. 36 projects of 37.54 megawatts

Explanation

The correct answer is 36 projects of 37.54 megawatts. That was India’s operational agrivoltaic fleet as of August 2025, and alongside it 10 pilot projects were under development. These projects are spread across different agro-climatic regions and use elevated structures, interspace layouts and tracking systems. Option A understates both the count and the capacity. Option C overstates both. Option D keeps the project count right but inflates the capacity, a common trap where a single digit is added in front of the real figure. Two further numbers are worth holding with these: the national potential, estimated between 3,000 GW and nearly 14,000 GW, and the 47.35 million hectares of restricted cropland that a GIS-based national screening found suitable after environmental, agronomic and technical filters were applied.

Read the full article: Agri-Voltaics: India Has 36 Solar-Farming Projects of 37.54 MW

Q3.EnvironmentHard

Which of the following correctly describes an off-stream closed-loop pumped storage scheme?

  1. A.Both reservoirs lie on a river, stream or nallah
  2. B.One reservoir lies on a watercourse and the other does not
  3. C.Neither reservoir lies on a river or perennial stream
  4. D.Both reservoirs are built inside an existing irrigation canal
Show answer
Correct answer: C. Neither reservoir lies on a river or perennial stream

Pumped storage schemes are grouped by how their reservoirs relate to natural watercourses, and the closed-loop variety keeps both reservoirs away from them.