directorate of research इन हिंदी

directorate: निदेशालय

of: स् का की पर बाबत

research: अन्वेषण खोज तलाश

directorate of policy and plans	directorate of preventive operations	directorate of printing
directorate of production and inspection	directorate of public instructions	directorate of revenue intelligence
directorate of rice research	directorate of signals	directorate of standardisation

अंग्रेज़ी→नहीं। नहीं।→अंग्रेज़ी