defence science laboratory इन हिंदी

defence: उत्तर प्रतिपक्ष

science: उस्तादी कौशल

science laboratory: प्रयोगशाला science

laboratory: अत्तार की दुकान रस

defence research and development organization	defence sarvice	defence savings bank
defence savings certificate	defence science centre	defence scientific information and documentation centre
defence secretary	defence security corps	defence security corps centre

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी