Siksha 'O' Anusandhan (SOA), formerly Siksha 'O' Anusandhan University or SOA University, is a private Deemed to be university located at Bhubaneswar, Odisha, India. The university is composed of nine degree-granting schools and colleges and has a student body of around 10,000. Many of SOA's programs are nationally accredited, including engineering, medicine, pharmacy, business, nursing, biotechnology, science, humanities, environment, nano technology, materials science, agriculture and law. It was founded as Institute of Technical Education and Research (ITER) in 1997 in Bhubaneswar and it received AICTE approval for B.Tech. Since its inception it was affiliated to Utkal University. Subsequently it was affiliated to Biju Patnaik University of Technology (BPUT) between 2002 and 2007.

Siksha 'O' Anusandhan has nine degree-granting schools and institutes that offer undergraduate programs in engineering, medicine, pharmacy, business, nursing, biotechnology, agriculture and law; graduate programs in engineering, medicine, pharmacy, business, nursing, biotechnology, science, humanities, environment, nano technology, materials science, agriculture and law and doctoral degrees in the above areas. Siksha ‘O’ Anusandhan Admission Test (SAAT), a national level entrance test is conducted by the university every year to select bright students. The test is being conducted for undergraduate and postgraduate programs offered its constituent institutes/schools.