Hi there,

For falling under EWS category you should be

1. belong to general category

2. Family income less that 8 lakhs

3. Family should not have farm land of more than 5 acre

4. Residential flat should not be of more than 1000 sq.ft

if you fulfil the above criteria then you are eligible to get a certificate of EWS category.

you should get an "Income and Asset Certificate" issued by  a officer not below the rank of a Tehsildar in a state of UT