Chemistry Research Lab, Deshbandhu College, Kalkaji,, Delhi - 110019, Delhi, India
Office No- 15/1, 2nd floor, Rama Road, Near Satguru Ram Singh Marg Metro Station, Kirti Nagar, Delhi - 110015, Delhi, India
2720/13, South Patel Nagar, Patel Nagar Road,, Delhi - 110008, Delhi, India
No. 44, Acaai Terminal, Old Cwc Warehouse, Near Center Road,, Delhi - 110037, Delhi, India
Room No. 1, T-565 Pragati Complex, Idgah Circle, Chamelian Road,, Delhi - 110006, Delhi, India