Air Quality Static GK: The AQI, GRAP and the National Clean Air Programme
How India measures and manages air quality: the AQI is the worst sub-index rather than an average, GRAP switches itself on at set thresholds, and the NCAP covers 131 cities.
Environment & Ecology
National Parks and Protected Areas of India – Static GK Capsule with Categories, State-Wise List, Tiger Reserves and Species Pairs (2026)
India’s protected areas made simple: what actually separates a national park, wildlife sanctuary, conservation reserve and community reserve, why a tiger reserve is not a category at all, plus state-wise parks, species pairs, UNESCO sites, conservation projects and practice questions.