Sr. No. LOCAL MALVANI NAME BOTANICAL NAME COLOUR FASTNESS Light Dry Rub Wet Rub Wash @ 30°C Perspiration Color Change Staining Multi-fibre Acid / Alkali Colour change Staining Multi-fibre 1 Kasimi Iron vinegar Black Above 4 4-5 3-4 3-4 4-5 4 4-5 2 Kasimi Iron vinegar Grey 3-4 4-5 4 3-4 4-5 3-4 4-5 3 Kasimi + Dhaiti Iron vinegar + Woodfordia fruticosa Olive 4 4-5 3 3-4 4-5 3-4 4-5 4 Kasimi + Katha Iron vinegar + Acacia catechuoides Dark Brown 4 4-5 2-3 3-4 4-5 3-4 4-5 5 Neel Indigofera tinctoria Blue Above 4 3-4 2 3-4 4-5 4-5 4 6 Manjista Rubia cordifolia Red 4 4-5 3 4 4-5 4-5 4 7 Lacca Kerria lacca Crimson Above 4 4 3 4 4-5 4 3 to 4-5 8 Dhaiti Woodfordia fruticosa Mustard Yellow 3-4 4-5 3-4 3-4 4-5 4 4-5 9 Peru Psidium guajava Golden Brown 4 4-5 3-4 4 4, 4-5 4 4-5 10 Oeko-Tex 2011 - staining   - 3 - - 3 - 3-4 11 GOTS STANDARD   3-4 3 2 3-4 (@ 60°C 3 Key: Washing: ISO 105 CO76 A1M: 2010   Rubbing: ISO 105 X 12: 2001   Perspiration: ISO 105 - EO4: 2008   Light: ISO 105 B02: 2000 - Method 2       40s cotton yarn