KSOU (Karnataka State Open University) PhD in Economics is an all-inclusive research program suitable for individuals who wish to continue studying and researching in economics subjects. The PhD in Economics program is a residential full-time program that may take at least 3 years to complete, with the maximum duration of completing research as up to 6 years. The course is divided into research, coursework, and dissertation, with students having to follow the UGC Ph.D. Regulation 2016 and KSOU's own ordinances. At present, there are 4 supervisors of research guiding 15 students pursuing the course.

Admission to the program is subject to eligibility criteria involving possession of a Postgraduate degree with at least 55% marks in Economics or allied fields. Selection is through an entrance examination, interview, and assessment of research proposals. The department focuses on the acquisition of analytical, critical thinking, and research skills to equip students to conduct original research on various issues of economics, from the Indian economy, microeconomics, and macroeconomics, to international economic challenges. The program also provides opportunities for students to specialize in other areas with guidance from experienced tutors.

KSOU offers access to vast resources for learning, like e-books, e-library, and online lectures, bringing research within reach of the students even in far-flung areas. The university has a strong commitment to flexible distance learning to foster higher education among working professionals and disadvantaged sections.

An online DBA is appealing to Indian students because it provides flexibility, saves money, and fits into their work, studies and family life. It makes career advancement possible without changing location, it connects them to an international network of contacts, and allows contact with international faculty and students. Learning online promotes a student's technological competence, supports a research-led curriculum, and creates opportunities for immediate application essential for career advancement in a global business context.

Most institutions in India require you to possess a master’s degree in business or a closely related discipline from an accredited university to be eligible to enroll in an online DBA program. In some cases, they may accept a bachelor’s degree paired with roughly 5 years of professional experience in a relevant field.