1)Acid Dyes

2)Direct Dyes

3)Azoic Coupling Components

4)Basic Dyes

5)Disperse Dyes

6)Metal Complex Dyes

7)Mordant Dyes

8)Reactive Dyes

9)Solubilised Vat Dyes

10)SolventDyes

11)Sulphur Dyes

12)Vat Dyes