Gol Investments Ltd · Dr.Reddy Research Institute Limited · Dr.Reddy's Aluminium And Power Industries Limited · Dr.Reddy's Diagnostics Limited · Dr.Reddy's Petroproducts Private Limited · U23209 Ap1991 Ptc013066 · U27203 Ap1995 Plc019803 · U85195 Ap1994 Plc017938 · U85110 Ap1991 Plc012552 · U67120 Ap1990 Plc010930 · Dr.Reddy's Research Foundation