Pratap Synthetics Limited · Harsh Synthetics Private Limited · Pratap Polysacks Limited · Pratap Filaments Pvt Ltd · Divya Commosales Private Limited · Harsh Filaments Private Limited · Indian Plastics Federation · Flower Trading & Investment Co Ltd · L25201 Wb1984 Plc038273 · L31103 Wb1987 Plc041748 · U99999 Wb1981 Ptc033398 · U91110 Wb1959 Ptc024140 · Nilgiri Vanijya Private Limited · Bengal National Chamber Of Commerce & Industry