New Plaza, Kathmandu, Nepal
| S.n | Department(KTM) | Contact No. | Email Address |
| 1. | Trading | Phone: 01-4011176 | trading@crystalsecurities.com |
| 2. | Account | Phone: 01-4421607 | account@crystalsecurities.com |
| 3. | Demat(DP) | Phone: 01-4011072 | dp@crystalsecurities.com |
| 4. | Customer Support | Phone: 01-4011172, 4421607 | customerservice@crystalsecurities.com |