The general steps involved are:
Notarization: The document may first need to be notarized.
State-level Attestation: The document is then attested by the relevant state authority (if required).
Ministry of External Affairs (MEA) Attestation: The MEA or its equivalent verifies the document.
Embassy Attestation: Finally, the document is sent to the respective Qatar Embassy Attestation in Delhi or consulate for attestation.