hello dear,

there is direct entry scheme available under chartered accountancy course under which once the person complete his/ her graduation, such person need not have to appear for the entrance exam that means the graduated person can directly appear for ipcc examination. 

however, you have not compleetd you graduation and hence you have two options. first is to wait for completion of  graduation and then apply for ipcc and second option is to appear for the ca entrance before completing graduation.

hope this would help you.