The diploma in Electrical Engineering usually takes 3 years to complete. These 3 years are divided into 6 semesters, with each semester focusing on different subjects, lab work, and practical skills. During this time, you learn step by step — starting from the basics of electricity and circuits, and later moving into advanced topics like machines, power systems, and industrial wiring.
The semester-wise structure helps you manage the workload easily and gives you time for projects, practical training, workshops, and industry exposure. By the end of 3 years, you gain enough technical knowledge and hands-on experience to start working in the electrical industry or continue your studies through lateral entry into B.Tech.