6 April 1909
North pole ki khoj kisne ki
Utari drive ka Khoj kab hua?
Kiss bousray keep samya main India azad hoa tha
purvi druv ki khoj kisne ki
Uttari dhruv ki khoj kab hui
नीचे दिए गए विषय पर सवाल जवाब के लिए टॉपिक के लिंक पर क्लिक करें Culture Current affairs International Relations Security and Defence Social Issues English Antonyms English Language English Related Words English Vocabulary Ethics and Values Geography Geography - india Geography -physical Geography-world River Gk GK in Hindi (Samanya Gyan) Hindi language History History - ancient History - medieval History - modern History-world Age Aptitude- Ratio Aptitude-hindi Aptitude-Number System Aptitude-speed and distance Aptitude-Time and works Area Art and Culture Average Decimal Geometry Interest L.C.M.and H.C.F Mixture Number systems Partnership Percentage Pipe and Tanki Profit and loss Ratio Series Simplification Time and distance Train Trigonometry Volume Work and time Biology Chemistry Science Science and Technology Chattishgarh Delhi Gujarat Haryana Jharkhand Jharkhand GK Madhya Pradesh Maharashtra Rajasthan States Uttar Pradesh Uttarakhand Bihar Computer Knowledge Economy Indian culture Physics Polity
उत्तरी घुव कि खोज कब की गई थी