To be eligible for the B.Ed degree program at Tathagat Teachers' Training College in Dhanbad, candidates must have completed their undergraduate degree with a minimum of 50% aggregate marks from a recognized university. Additionally, candidates must have studied Education as a subject in their undergraduate course or have a Bachelor's degree in Education. It is also mandatory for candidates to have qualified any national or state-level entrance examination for B.Ed admissions. Good communication skills, a passion for teaching, and a commitment to professional development are also desirable qualities in potential applicants.