Bihar Gk Bihar Ka Kaunsa Rashtriya uchhpath (NH) Swarna Chaturbhuj Pariyojana Ka Ang Hai ?

बिहार का कौनसा राष्ट्रीय उच्चपथ (NH) स्वर्ण चतुर्भुज परियोजना का अंग है ? - Which National Highway (NH) of Bihar is a part of the Golden Quadrilateral project? - Bihar Ka Kaunsa Rashtriya uchhpath (NH) Swarna Chaturbhuj Pariyojana Ka Ang Hai ? Bihar Gk in hindi,  Government Schemes NH - 77 question answers in hindi pdf  NH - 2 questions in hindi, Know About NH - 31 Bihar Gk online test Bihar Gk notes in hindi quiz book    NH - 85