SUNIL KUMAR

Operation of sand or gravel pits, basalt / porphyry, clay (ordinary), crushing and breaking of stone for use as a flux or raw material in lime or cement, manufacture or as building material, road metal or ballast and other materials for construction

Processing and blending of tea including manufacture of instant tea

Manufacture of printing, writing and photocopying paper ready for use

Printing of postage stams, taxation stamps, cheques and other security papers

Book and other similar sheet binding on account of others