Hello,

Gap certificate is provided by the candidates who have gap in their education. You do not have to provide gap certificate as you do not have gap in your education. You haven't mentioned if you are enquiring about TS EAMCET or AP EAPCET. Please click on the link below to know about AP EAPCET counselling

https://engineering.careers360.com/articles/ap-eamcet-counselling

To know about TS EAMCET counselling click on the link below

https://engineering.careers360.com/articles/ts-eamcet-counselling