Answered on November 18,2020
In Tamilnadu, income certificate is valid for one financial year. If u get income certificate, you need to renew for every financial year. You can renew your income certificate using this link tnesevai.tn.gov.in.
Go to Citizen Login -> Registration-> Revenue Services -> Income Certificate
Watch this Video to Apply for Income Certificate
Answered on December 08,2020
You have to reapply with required documents at eSevai Mayam.
How to get Income Certificate in Tamil Nadu? (2022)Income certificate is an official statement provided to the citizen by the state government confirming his/her annual income. Income certificates states the different sources of income ..