Hello,

You haven't mentioned any exam in particular but yes you can apply for 5 year integrated law course.You need to fulfill the eligibility criteria and you must pass from a recognised board or university.So as you said you have passed 10+2 from open university, it must be a recognised board.You need to check the Eligibility criteria as it will be different for each entrance examination like CLAT, AILET, AIBE etc.