For document verification you should always carry real as well as multiple copies of your documents .Usually the college will accept the photocopied version and even if they wanted the real one ,then you can ask them for some time and usually they give it easily .However try to make a new one ,since you have the photocopy of the original one so it will not take much time to get the new one .

https://engineering.careers360.com/articles/kcet-eligibility-criteria/amp

Best of luck