G S R
| Business category 1 | Optical Instruments |
| City ( of main office ) | New Delhi, IN, India |
| Address | I-3 Level II,Kirti Nagar,New Delhi |
| Phones | +91-11-25457620 |
| Fax | +91-11-41019910 |
| Web site | www.gsr.in |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Optical Instruments |
| City ( of main office ) | New Delhi, IN, India |
| Address | I-3 Level II,Kirti Nagar,New Delhi |
| Phones | +91-11-25457620 |
| Fax | +91-11-41019910 |
| Web site | www.gsr.in |
| Date | 2011 Oct 29, 00:10 |