राष्ट्रपति राष्ट्रीय आपातकाल की घोषणा कर सकते है - - Can the President declare a national emergency? - President Rashtriya Emergency Ki Ghoshna Kar Sakte Hain - Political Science in hindi, Baahari Aakramann Ke Aadhaar Par question answers in hindi pdf Yudhh Ke Aadhaar Par questions in hindi, Know About Hathiyarband Vidroh Ke Aadhaar Political Science online test Political Science notes in hindi quiz book Upar Varnnit Sambhi Karnnon Ke Aadhaar Par