Checking whether SDM authentication is suitable for the case
Delhi document authentication route
SDM Attestation Assistance in Delhi
Some document cases can use an SDM-based authentication route, but it should not be treated as a universal shortcut. We first check whether it is appropriate for your document and destination.
Choosing the right route
SDM attestation is useful in some cases, not every case
Applicants sometimes request SDM attestation because they have heard it is faster than a State route. Speed should not be the only consideration. The receiving authority must accept the authentication path used for that document.
We review the document and intended overseas use before suggesting an SDM route. If a State-specific or institution verification is more appropriate, we explain that instead of forcing the file into the wrong process.
Worth checking first: If an employer, university or foreign authority has given you a written checklist, send it with the document. Acceptance requirements from the receiving side are important.
SDM route review
When we consider the SDM option
The route is assessed against the document and final receiving authority.
Reviewing personal or educational document condition
Preparing supporting identity and authorisation papers
Planning the later MEA/Apostille stage where required
How we handle the enquiry
We confirm acceptance before treating SDM as the route
A quicker route is only useful if the final authority accepts it.
- 1Review the document
We identify the document category, issuer and destination use.
- 2Check route suitability
We consider whether SDM authentication is appropriate instead of a State-specific process.
- 3Prepare the submission
Required identity, authorisation and supporting papers are organised.
- 4Coordinate onward authentication
The document proceeds to the next official step only after the SDM stage is accepted.
Documents & information
Information needed before we suggest an SDM route
The destination and receiving authority are as important as the certificate itself.
- Clear document scan
- Identity proof
- Issuing authority/State details
- Destination-country or receiving-authority requirements if available
Questions we are often asked
SDM attestation questions
Is SDM attestation accepted everywhere?
No. Acceptance depends on the document, destination and receiving authority. That is why we check the use case before recommending the route.
Is SDM always faster than State authentication?
Timelines can vary and speed is not guaranteed. More importantly, the selected route must be acceptable for the final purpose.
Can SDM attestation be followed by Apostille?
In eligible cases, SDM authentication may form part of a later Apostille process. The exact route should be confirmed for the document.