Defence Research and Development Organization Recruitment 2017 Name of the post : Scientist`B’ No. of Vacancy: 18 Posts Pay Scale: Rs.15600-39100 /- Eligibility First Class Master’s Degree in Chemistry/Medical Biochemistry/Biophysics/ Radiotherapy  physics/Pharmacy/Psychology from a recognized University or equivalent. Age Criteria:  Minimum age 18 years & maximum age 28 years. Selection procedure Various rounds of selections are as