Well I am not sure exactly what your query is but if it is regarding admission in International Institute of Information Technology in Bhubhaneshwar then I can help you with that.

It is a government funded technical institution GFTI which takes admission through the JOSAA counselling based on JEE MAIN score so you need to follow all the procedures of the JOSAA counseling and yes they require original Class 10 and 12 marksheet for verification at the time of counselling and admission.