Sulochana G pache (B.S.C Home Science 2nd Year)2025-12-192025-12-192019POS/ENV/9http://ssgc.ndl.gov.in/handle/123456789/243The poster expands the meaning of SWACH: S for Sanitation, W for Water, A for and, C for Community, H for Health, all presented with a vibrant blend of colors and drawings.enImage