Hello Jomol, Glad to hear that you want to apply for BA economics but you have to be a bit specific about college or university so that I can help the best I can.

To help with your query here is some links for cet 2018:

1) For BHU and other colleges - http://www.motachashma.com/entranceexam/bba-b-a-b-com

2) For DU - https://www.sarvgyan.com/articles/delhi-university-admission-2018

3) For Guru Gobind Singh Indraprastha University - https://university.careers360.com/articles/ip-university-admission

Hope this will help...

Which university or college you are talking about?