To be eligible for the Diploma degree program at Sir Bhavsinhji Polytechnic Institute Bhavnagar, candidates must have completed their 10th standard (SSC) examination or an equivalent examination from a recognized board. Additionally, applicants must have obtained a minimum aggregate score of 35% in subjects such as Mathematics, Science, and English. The selection process for the diploma program may vary, but typically includes a merit-based assessment or an entrance examination conducted by the institute. It is important for aspiring students to meet these eligibility criteria to secure admission into the esteemed Sir Bhavsinhji Polytechnic Institute Bhavnagar.