What is the eligibility criteria for GPSC-Gujarat Public Service Commission Exam?? The Candidate must have the Age Limit from 21 – 28 years of age. The Relaxation for SC and ST period is for five years. For OBC 3years. Because GPSC isn't like other competitive exams that comes every year. And even if GPSC announce its schedule, it is never going to complete the whole process in less than 2 years GPSC is a commission and undertake many recruitment exercise. The flagship exam is class 1 and 2 exam , which offers career in top bureaucracy of the state. ... Various exams are being conducted by commission, for details you can visit its Website Question papers will be of objective type (multiple choice questions) and will be out of 200 marks each. Each question will have four probable answers grouped under A, B, C and D of which the only one will be the correct answer.