National Geophysical Research Institute (NGRI) Recruitment 2017. CSIR-National Geophysical Research Institute Uppal Road, Hyderabad – 500 007 desires to fill up the 37 Technician Vacancies . The  employment details about the posts, age limit, educational  qualification,  experience and other  conditions are given below as link. The candidates are  requested to go through the details and  ensure that they fulfill the minimum prescribed  criteria before…