Hello Aspirant
To apply for EWS certificate you have to visit to your nearest Common Service Center(CSC) and should submit required documents from verification by the competent authorities. After applying through CSC you have to wait for at least 7-14 days for it.
Then when it will be ready then you have to take from the same CSC from where you have applied for it. You will be receiving it's hard/physical copy.
I hope this information helps you.
Good Luck!!
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