Alumni Association of SIET was founded in 2009 – 10 and it is registered under Societies act with a Reg. No. DRT/SOC/178/2009-10. The objective of the association is to encourage the alumni, the global ambassadors, to take an abiding interest in the growth of its alma mater. All the students of BE, MBA and MTech are made to compulsorily enroll themselves in the alumni association.

The alumni association organizes alumni meet once every year. The alumni are motivated and exhorted to share their knowledge and expertise for the growth of their alma mater. The departmental Heads invite eminent alumni to deliver technical lectures for the benefit of the students. Alumni Association of SIET cultivates a close bond between alumni and the Institute by intimating them through E-Mail and Social Media about the activities and developments that take place in the Institute.