The candidates applying for the Combined Defence Services Examination, has to be mentally and physically fit. General awareness is an important aspect, which helps the candidate to clear the exam and same is the case in CDS. Students applying for these examinations, do a proper preparation before the exams, which increases their chances of clearing the entrance. The future of the students gets secured, once they get through these examinations. Also, the career opportunities in the Indian army are very broad and allow its forces to develop their personal and official skills, with regular trainings and seminars.