Speedy GK 2020 High Quality pdf Offline Hindi Book Download Free and read anytime and anywhere. It is very helpful for Competitive Exams Which is conduct by SSC , Banks, Railway, State Exams like Uttar Pradesh, Bihar etc.This Book App generated by The Education Planet.RRC Group D 2022 & RRB NTPC 2020-21 Question Bank AddedChapters of this Bookइतिहास (History)भूगोल (Geography)भारतीय अर्थवयस्था (Indian Economy)भारतीय संविधान (Indian Constitution)भौतिक विज्ञान (Physics)रसायन विज्ञान (Chemestry)जीव विज्ञान (Biology)विज्ञान और प्रौद्योगिकी (Science And Technology)विविध ( Misllaneous)खेल-कूद (Sports)कम्प्यूटर (Computer)This Book is Helpful for these ExamsUPSC Civil Services ExaminationUPPSC, BPSC, State PCSRAILWAY NTPCRAILWAY GROUP DRAILWAY TECHNICIAN ALPSSC CGL ExaminationRRB NTPC Examination