director of engineering and material research इन हिंदी

director: अवेक्षक निर्देशक

of: स् का की पर बाबत

engineering: इंजीनियरी

and: तथा एवं और एवं औ और

material: मसाला आर्थिक होना

research: अन्वेषण खोज तलाश

director of electrical and mechanical engineering	director of electrical engineering	director of employment
director of enforcement	director of enforcement of foreign exchange regulation	director of equipment
director of estates	director of extension and training	director of extention and training

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी