It depends upon your performance shown after confirmation of your service. Like highest increment in our batch is 6k and lowest one is 3k. Highest gross salary in our batch is 39k. Appraisal procedure starts in month of January so hopefully after two years a good performer can get 45k. So on the whole pay package depends upon your performance shown during training and job. well my advice for you people is to apply for this job as selection is made purely on merit.