| S.No. | Organization | Contact Number |
|---|---|---|
| 1 | GAIL Gas Limited | 1800-102-9282 |
| 2 | Gainwell Commosales Private Limited (GCPL) | 1800-419-3356 |
| 3 | Gajshield Infotech (India) Private Limited | 1800-267-6960, 1800-220-032 |
| 4 | Gandhi Automations Private Limited | 1800-209-0200 |
| 5 | Gati Limited | 1860-123-4284 |
| 6 | Gaudium Bawa IVF Centre | 1800-274-0085 |
| 7 | Gaudium IVF Centre | 1800-274-0085 |
| 8 | GE Appliances | 1800-118-586 |
| 9 | Geistlich Pharma India Private Limited | 1800-270-1325 |
| 10 | Genuss Motors | 1800-102-0909 |
| 11 | GIC Housing Finance Limited (GICHFL) | 1800-103-0000 |
| 12 | Gigabyte Technology India Private Limited | 1800-220-966 |
| 13 | Ginger Hotel | 1860-266-3333 |
| 14 | Gitanjali Jewels | 1800-102-4480 |
| 15 | Gitanjali Jewels | 1800-102-4480 1800-102-4482 |
| 16 | Gitanjali Jewels | 1800-103-0051 |
| 17 | GKB Opticals | 1800-419-1990 |
| 18 | Globe Toyota, Mohali | 1800-200-3150 |
| 19 | GNA University (GU) | 1800-137-7006 |
| 20 | Godavari Gas Private Limited (GGPL) | 1800-425-2559 |
| 21 | Godrej Interio Store | 1800-267-1122 |
| 22 | Goldman Sachs (India) Securities Private Limited | 1800-266-1220 |
| 23 | Goods and Services Tax Network (GSTN) | 1800-103-4786 |
| 24 | Goodyear Lubricants | 1800-123-088 |
| 25 | Graphic Era (GEU) | 1800-180-0014, 1800-180-0015 |
| 26 | Greater Visakhapatnam Municipal Corporation (GVMC) | 1800-425-00009 |
| 27 | Green Gas Limited (GGL) | 1800-120-2421 |
| 28 | Greenpanel Industries Limited | 1800-102-2999 |
| 29 | Grill n Buffet | 1800-137-7773 |
| 30 | Groupon India Private Limited | 1800-108-3000 |
| 31 | GTPL Hathway Limited | 1800-419-0419 |
| 32 | Gujarat Ayurved University (GAU) | 1800-233-7324 |
| 33 | Gujarat Co-Operative Milk Marketing Federation Limited (GCMMFL) | 1800-258-3333 |
| 34 | Gujarat Council of Elementary Education (GCEE) | 1800-233-1036 |
| 35 | Gujarat Ecology Commission (GEC) | 1800-233-7960 |
| 36 | Gujarat Green Revolution Company Limited | 1800-233-2652 |
| 37 | Gujarat International Finance Tec-City Company Limited (GIFTCL) | 1800-120-1300 |
| 38 | Gujarat State Road Transport Corporation (GSRTC) | 1800-233-666666 |
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