To be eligible for the Diploma degree program at Bhagabati Devi Primary Teachers Training Institute in Midnapore, candidates must have completed their 10+2 or equivalent examination from a recognized board. Additionally, candidates must have a minimum aggregate of 50% marks in their qualifying examination. It is also mandatory for candidates to have studied English as a subject in their qualifying examination. Meeting these eligibility criteria will ensure that candidates are considered for admission to the Diploma degree program at Bhagabati Devi Primary Teachers Training Institute in Midnapore.