Unlike other English Medium Schools, Netaji Subhas Public has a unique role in rendering professional education. The School Management has resolved to set up a National Level Business School. Eventually "Netaji Subhas Institute of Business Management" came into its existence within adjuscent premises.

It is approved by All India Council for Technical Education, New Delhi & Department of Science and Technology Government of Jharkhand. It is affiliated to Kolhan University, Chaibasa. It is an ISO-9001-2008 certified business school. It provides professional education with Hi-tech support at very affordable cost.

NSIBM seeks to be one of the top-business school with high moral standards producing post-graduate (MBA). Who are effective business leaders and thinkers. In nutshell it can be concluded that Netaji Subhas Public School is not merely an English Medium School which provides general education like other schools, simultaneously it inculcates the values and importance of professional education among students to meet the challenges of modern Society and materialise their dreams.