| 1 | | 8PVP4Q3, Directorate of Education | Sohar |  OM | | +968 22087776 | N/A | N/A |
| 2 | | Lama Polyclinic, GETCO Building, Office No: 42 Ruwi CBD Area, Opposite | Muscat | OM | | +968 94680726 | N/A | N/A |
| 3 | | Street 70 | Muscat | OM | | +968 94051495 | N/A | N/A |
| 4 | | N/A | N/A | OM | | +968 24121090 | N/A | N/A |
| 5 | | HCVWMH6 | Muscat | OM | | +968 24693767 | N/A | |
| 6 | | J924JVQ | Muscat | OM | | +968 72112025 | N/A | N/A |
| 7 | | Gala | Muscat | OM | | +968 98011371 | N/A | N/A |
| 8 | | J6824JR, Al-Mazoon St، | Seeb | OM | | +968 92957059 | N/A | N/A |
| 9 | | OM, Al Khoudh St | N/A | OM | | +968 71773567 | N/A | N/A |
| 10 | | Unnamed Road, ولاية نزوى، Nizwa | N/A | OM | | +968 94061361 | N/A | N/A |
| 11 | | H8MFCGQ, Al Maardih St | Muscat | OM | | +968 24340900 | N/A | |
| 12 | | N/A | N/A | OM | | +968 96200820 | N/A | N/A |
| 13 | | Office 22, 2nd Floor | N/A | OM | | +968 93939686 | N/A | N/A |
| 14 | New India Attestation Oman, Uae, Qatar, Certificate Attestation Services In Oman, Oman Apostille, Embassy Attestation, Mofa, Indian Attestation , Education Attestation , Marriage Attestation , Birth Attestation , Qatar Attestation, Uae Attestation | Bait Al Falaj Street 3538 way Behind OIFC MBD AREAAN | N/A | OM | | +968 92838340 | N/A | |
| 15 | | 9P5Q3JQ, الوقيبة، ولاية صحار،،, ولاية صحار، | Sohar | OM | | +968 72640400 | N/A | N/A |
| 16 | | H6RV8HJ | Seeb | OM | | +968 24522523 | N/A | N/A |
| 17 | | H8JVGMJ, Airport Heights, 117 | Muscat | OM | | +968 24217430 | N/A | N/A |
| 18 | | N/A | N/A | OM | | +968 24255552 | Abdullah Hatmi | |
| 19 | | N/A | N/A | OM | | +968 24255552 | Abdullah Hatmi | |
| 20 | | Al Inshirah Street/Road One | Muscat | OM | | +968 80074326 | Zuweina Mamaary | |