After release of first commercial hybrid in 1965, India witnessed a major breakthrough in total grain production and productivity of pearl millet. A large number of hybrids with high productivity potential are now available. However, so far as the grain quality and grain colour is concerned, no headway has been made in this direction. Quality of grain is also a complex character which is determined by genotype but also influenced by the environment. Particularly the environmental conditions during grain filling period affect the grain colour and quality drastically. For breeding white/grey...