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5 best railway gk books

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  5 best railway gk books Lucent  gk publication Lucunt gk book Pages ===501 Mb size==55 mB Lucent gk science ,gk gs खेल सामान्य ज्ञान, Abhi download Kare Download click here Kiran gk  book Samany ghatna chakra Puja publication book Disa publication gk book Page=87 Mb size===30mb Gk book download Sar shangrah book  Page 400< Mb size=70 mb Do

RRB NTPC General Science PDF in Hindi

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 RRB NTPC General Science PDF in Hindi    Important रासायनिक योगिक के नाम और सूत्र जिप्सम==caso4.2H2o Viranjak churn=ca(ocl)cl Water gas co+h2 Producer gas ==co+n2  सिंदूर==Hgs Book ka pdf download kare soon

railway general Science Book PDF

 Railway science gk in hindi and English,  धातुए {metals} genral science धातुए  में चमकदार तथा चांदी सबसे अधिक आघातवघ्य है । • पूर चमकदार एवं आपातवय होती है । इन्हें हथौड़े से पीटकर बहुत पतली चादरों के रूप में स्वा धातुओ का एक अन्य लाक्षणिक गुण है , जो अधिकांश धातुओं में पाया जाता है । समस्त अधिक क्या पतु को चादी के 100 कि . द्रव्यमान से 200 मीटर लंबा तार बनाया जा सकता है । स्थाए एस धातु है , परन्तु यह दव अवस्था में पाया जाता है । पारा न तो आघातवर्घ्य है न ही धातुएं भए पूर्ण रूप से तन्य नहीं होती है । तुए स्यान्यतः कया एवं विद्युत को सुचालक होती हैं । शादी एवं ताबा विद्युत धारा के सर्वोत्तम चालक हैं ।  खनिज == भूपर्पटी में प्राकृतिक रूप से पाए जाने वाले तत्वों या यौगिक को खनिज किया जा सकता है , अयस्क कहलाते है । अयस्क ( Orals वे खनिज जिनसे धातुओं को सुगमतापूर्वक तथा लाभकारी रूप में निष्कर्षित  Dhaatukarm  ( Metallurgy ) ;= अयस्कों से धातुओं के निष्कर्षण तथा परिष्करण में सम्मिलित विभिन्न एकमो को धातुकर्म कहते है ।  ( Gangue ) : अयस्क में मिले अशुद्ध पदा...

upsc IES Recruitment syllabus IES exam date

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 upsc ies Recruitment syllabus,  Post dateDATED : 11.08.2020 (LAST DATE  : 01.09.2020 ) INDIAN ECONOMIC SERVICE EXAMINATION, 2020 Last Date Fee Payment : 01/09/2020 Exam Date : 16/10/2020 Admit Card Available : October 2020 How to apply:- Candidates are required to apply Online using the https://www.upsconline.nic.in Detailed instructions for filling up Online Applications are available on the above-mentioned website. (b) The applicants are advised to submit only single application. However, if due to any unavoidable situation, he/she submits another/multiple applications, then he/she must ensure that application with the higher RID is complete in all respects like applicants details, examination centre, photograph, signature, fee etc. The applicants who are submitting multiple applications should note that only the applications with higher RID (Registration ID) shall be entertained by the Commission and fee paid against one RID shall not be adju...

GATE Syllabus 2021( New Syllabus)

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  GATE Syllabus GATE New  Syllabus2021 Gate Syllabus Gate exam date Gate result Gate book GATE 2021 syllabus will help the candidates to know the important subjects and topics. All the questions in GATE exam will be based on the GATE syllabus defined and hence all GATE exam aspirants should be thorough with GATE syllabus and complete every topic thoroughly. Gate  is conducted every year for admission into M.E./M.Tech/PhD at the IITs, NITS, IIITs and CFTIs or   . Read the complete article to know more about GATE syllabus 2021, GATE Syllabus 2021 Topic Wise Weightage - Mechanical Engineering Engineering Mechanics= Expected Weightage in Marks=2.5 Topic== Thermodynamics=12.75 Expected Weightage in Marks=15 Heat Transfer= Expected Weightage in Marks=6= GATE Syllabus 2021 Topic Wise Weightage - Electrical Engineering Electrical machine= Expected Weightage in Marks=8.25 Engineering Maths=11.75 Electrical & Electronics Measurements= Expected Weightage in Marks=4.5 ...

UPSC CDS-II exam date,Syllabus 2020

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  UPSC CDS-II exam date,Syllabus 2020  -Application Begin : 05/08/2020 - Last Date for Apply Online  : 25/08/2020 Upto 06:00 PM Only -Last Date for Part II : 25/08/2020 -Last Date Complete Form : 25/08/2020 - Exam Date : 08/11/2020 Admit Card  : October -november  Aplication fee-  / ➡️General OBC :  200/-  / ➡️SC ST / Female   : 0/- ➡️Pay the Examination Fee Through Debit Card / Credit Card / Net Banking or Pay the Exam Fee Through E Challan Eligibility---- =Bachelor Degree in Any Stream. =For Naval Academy :  Bachelor Degree in Engineering  . =For Airforce :  Bachelor Degree in Any Stream with Physics & Math in 10+2 Level Age=== Minimum Age :  20 Years Maximum Age :  24 Years Age Relaxation Extra as per Rules Post==== Indian Military Academy 132 post Air Force Academy==32 Officers Training Academy OTA=====186 post

UPPSC 2019 ACF / RFO Mains Exam Date 2020

  UPPSC 2019 ACF / RFO Mains Exam Date 2020 Employment date- 17 October 2019 All Dates Application Begin - 16/10/2019 Last Date for Apply Online -  11/11/2019   Last Date Pay Exam Fee - 11/11/2019 Last Date Completed Form -  13/11/2019 Pre Exam Date - Decembe 2019 Admit Card Available : 02/12/2019 Answer Key Available : 17/12/2019 Result Available = 17/02/2020 Mains Application Begin : 26/02/2020 Last Date for Apply Online : 06/03/2020 Last Date Receipt Form : 20/03/2020 Mains Exam Date : 20/04/2020 Postponed ACF / RFO Mains  Application Begin : 11/06/2020 ACF / RFO Last Date for  Apply Online : 18/06/2020 ACF / RFO Last Date Receipt Form : 29/06/2020 Mains 2019 New Exam Date :  22/09/2020 Start Mains ACF/RFO New  Exam Date : 15/10/2020 Start