Bihar Sarkaar ne Kiski Jayanti Ko ‘Shram Kalyann Diwas’ Ke Roop Manane Ka Decision Liya Hai ?

बिहार सरकार ने किसकी जयंती को ‘श्रम कल्याण दिवस’ के रूप मनाने का निर्णय लिया है ? - The Bihar government has decided to celebrate whose birth anniversary as 'Shram Kalyan Diwas'? - Bihar Sarkaar ne Kiski Jayanti Ko ‘Shram Kalyann Diwas’ Ke Roop Manane Ka Decision Liya Hai ?  in hindi,  General Studies Vishvakarma Jayanti question answers in hindi pdf  JayPrakash Jayanti questions in hindi, Know About Narendra Dev Jayanti online test MCQS Online Coaching in hindi quiz book    Ambedkar Jayanti