Hello,

Your question is incomplete but still I am guessing that you are asking for scholarship related or college related.

Well, it depends on the scholarship you're applying for. Preferably, a centrally issued income certificate is available to everyone, but obtaining one takes time.

However, if you're applying for a state-based scholarship, your state-issued income certificate will enough to qualify you.

When it comes to NIT or IIT, NIT or IIT only recognises both certifications if they are legitimate and real.

Thank You