Hello Aspirant!
The benefit of reservation under EWS can be availed upon production of an "Income and Asset Certificate" issued by a Competent Authority (an officer not below the Tehsildar in the States/UTs).
Whether you are considered as Economically Weak or not, is based on the income and assets of your family. To come under EWS, you will need to satisfy all the criteria listed below.
Not having a residential, plot of 200 sq. yards and above in areas other than the notified municipalities.
Hope this helps you :)
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