I'm a repeater i have 12th failed in all subjects 2016 can i take the exam against any college??

Hello,

It depends on the eligibility criteria.Each college or entrance exam has it own eligibility criteria.You have not mentioned any exam or course in your query without that it is difficult to help you.If you want to pursue degree then you have passed 10+2 with minimum percentage from a recognized board or university.And for entrance exams like JEE main there are some requirements such as candidate must have passed 10+2 in the year 2018, 2019 or 2020 (for JEE main 2020), for such exams you are not eligible.So, before applying to any college please check the eligibility criteria.We may help you further if you can tell us the exam your query is about.