GNA University offers a number of Diploma programmes in the field of Engineering, Computer Science, Hospitality and Allied and Health Care Science to students. The Diploma programmes offered by the GNA University are mentioned below:

• Diploma in Civil Technology
• Diploma in Mechanical Engineering CAD/ CAM
• Diploma in Nutrition and Dietics
• Diploma in Digital Marketing and Social Network
• Diploma in Food Production, etc.

Apart from the above-mentioned Diploma programmes, GNA University also offers a number of Certificate courses as well to students.