Swachh Vayu Diwas- Relevance for UPSC Exam GS Paper 3: Environment- Conservation, environmental pollution and degradation.   Swachh Vayu Diwas in News Recently, Union Ministry of Environment, Forest and Climate Change organized 3rd International Day of Clean Air for blue skies as ‘Swachh Vayu Diwas (“Swachh Vayu Neel Gagan”).     Swachh Vayu Diwas About: ‘Swachh Vayu … Continue reading Swachh Vayu Diwas- International Day of Clean Air for Blue Skies