DRDO GTRE Apprentice Result 2022 – DRDO Gas Turbine Research Establishment (DRDO GTRE) Bangalore has invited online application form for the recruitment of Apprentice 150 post. application process(आवेदन प्रकिर्या), important dates, application fees, age limit, admit card, result, selection process(चयन प्रकिर्या), exam pattern, cutt-off, eligibility, number of vacancies(कुल पद), pay scale etc. We also mention