The data shows a significant rise in relative interest in Central Pollution Control Board since mid-2021, peaking in March 2023 at 96. This trend is paralleled by rising interest in related categories such as natural environment, waste, and renewable energy, as well as associated search terms like diameter health and civil services exams. As a result, there is likely a growing awareness and concern around pollution control and environmental protection in India. The low competition index and CPC could present an opportunity for businesses and content creators to capitalize on this trend through search engine optimization and relevant content creation. Looking ahead, the projections for Central Pollution Control Board are optimistic, as interest remains steady despite occasional dips.