A degree and a diploma both lead to engineering careers, but they serve different goals.Degree (B.Tech/B.E.) is better if you want deeper technical knowledge, higher-paying jobs, campus placements, and future options like M.Tech, MBA, or research roles.Diploma is better if you want to start working early, focus on practical skills, or enter industry as a technician or supervisor.In simple terms:If you want long-term career growth, choose a degree.If you want quick job-oriented training, a diploma works.Both paths can lead to engineering — it depends on your goals.