Hello,
You have not mentioned which state EAMCET your query is about. If you have applied for AP EAMCET then you must provide income certificate which is issued on or after January 1, 2017 and for TS EAMCET your income certificate must be issued on or after January 1, 2020. Whether it is AP EAMCET or TS EAMCET your can provide the certificate which you got recently for the counselling as it is issued as per the specification of the date.
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