To ensure height of quality in dying, maintaining consistency of buyers’ requirement all along, AKH has got the top-of-the-line laboratory having facilities for wash test, pilling test, color fastness test, shrinkage test, twisting test, color fastness to light test, and many other most contemporary and highly sophisticated testing facilities. Here, the shade of every lot of finished fabrics is verified with data color and brand color matching systems. It conducts regular and routine tests to maintain dyeing quality, fabric standards, and to guard against chemicals harmful for human body. It conducts several other customized tests as well.