Hey Kunal! Completion of internship depends upon the internship you chose. If you don't want to invest much time you can chose internship accordingly. The admission to PGIMER 2020 is based on merit and according to the ranks obtained by the candidates in the entrance examination. As PGIMER is recognized as one of the distinguished medical institutions of India, the MD and MS programmes of PGIMER Chandigarh follows a residency-cum-training covered in a span of three years. The process of admission through PGIMER 2020 will be strictly according to the merit and rank secured by the candidates in the entrance examination.