प्रेस विज्ञप्ती
Government of Nepal
Ministry of Energy, Water Resources and Irrigation
Department of Hydrology and Meteorology
प्रेस विज्ञप्तीः नेपालको हालको वायुप्रदुषणमा मौसमको अवस्था ।
09/04/2025
प्रेस विज्ञप्ती