||Registered Undergraduate students of TIET
||Registered Postgraduate students of TIET
||Registered Doctoral Research Scholars of TIET
||Regular Teaching staff of the TIET (including visiting faculty) of the rank of lecturer and above, Director and Deans
||Teaching and Research staff at Thapar Polytechnic and SAI Labs of the rank of lecturer or its equivalent and above, Non-teaching staff of TIET the rank of assistant registrar and above.
||Teaching Assistants, Demonstrators, Laboratory superintendents, assistant scientists, assistant engineers and equivalent posts at SAI Labs and TP.
||Administrative and Technical staff of TIET, Thapar Polytechnic and SAI Labs of class C and above, not covered under the Faculty, Associate and Junior Associate categories
||Engineering, Science, Technology and Management professionals, including TIET alumni residing in and around Patiala, who have applied for the membership and paid the prescribed annual fee and security.
||Institutions and companies in the region.
||Professional and people of distinctions who have been invited by TIET to become members.