Lucent General Knowledge in Hindi Offline APK

Version 1.4 - ek.lucentgkhindi
Last updated: 2020-05-25

HD PDF - Lucent General Knowledge (Samanya Gyan) in Hindi Complete Book Offline.

APP Information

Download Version 1.4 (6005)
Apk Size97.79 MB
App DeveloperEducation Keeda
Malware CheckTRUSTED
Install on Android4.1.x and up
App Packageek.lucentgkhindi.apk

Download Lucent General Knowledge in Hindi Offline 1.4 APK

App Description

Lucent General Knowledge in Hindi Offline is lucentgkhindi,education,lucent,general,knowledge,(samanya,gyan),hindi, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit Education Keeda website who developed it. ek.lucentgkhindi.apk apps can be downloaded and installed on Android 4.1.x and higher Android devices. The Latest Version of 1.4 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 115+ times on store. You can also download ek.lucentgkhindi APK and run it with the popular Android Emulators.

Chapter Details:



प्राचीन भारत

मध्यकालीन इतिहास

विश्व इतिहास

आधुनिक इतिहास


भारत का भूगोल

भारतीय संविधान


भौतिक विज्ञान


रसायन विज्ञान

जीव विज्ञान

विज्ञान और प्रौद्योगिकी

खेल-कूद आदि 

App ChangeLog

  • Bug Fixes.

App Screens

Lucent General Knowledge in Hindi Offline App Screen 1Lucent General Knowledge in Hindi Offline App Screen 2Lucent General Knowledge in Hindi Offline App Screen 3Lucent General Knowledge in Hindi Offline App Screen 4Lucent General Knowledge in Hindi Offline App Screen 5Lucent General Knowledge in Hindi Offline App Screen 6


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Renu Kumari-avatar

    Contents are Good! But Its Page quality is not visible clearly. Kindly improve it. Or rescan the pages or write the book in PDF format.

  2. Trapti Shrivastava-avatar

    Trapti Shrivastava


    Current update is just fabulous .... Now this application is very helpful in each way... I got every thing here like notes ,current affairs ,exam paper pdf etc... Amazing...

  3. Palak Mittal-avatar

    So I downloaded the Hindi Lucent file successfully, but when I went back to change the language and download the same in English too, it didn't work. Please fix the issue of LANGUAGE CHANGE. It is not working on my One Plus 5, Android Version 9.

  4. TARUN RANA-avatar

    Application is very useful. However earlier version was better as there were colour pages. In the updated version pages are in b&w format and not as clear as in earlier version.

  5. Ramu Nalluri-avatar

    The application is very useful but there is issue in changing the language. Eventhough the language is set as English its still in Hindi .Please fix the issue

  6. Aniket Sharma-avatar

    With recent update , pages become blur and not so clear. please update with hd pages with clear font. Thank you.

  7. Resham Kumari-avatar

    Page quality very low, improve it as soon as possible.

  8. Ashish Raj-avatar

    That Select language option is not working pls fix that issue along with page quality

  9. Bollywood Movie-avatar

    Bollywood Movie


    Aap is same time is not working,and error message click here to connect.. And solve this problems.....

  10. Faisal Ansari-avatar

    Material is good but only hindi language is available.

  11. Samrat Jaiminy-avatar

    This page in black and white If this page in colouful then it's attractive So I want suggest you You provide colourful page Thanks

  12. Aman Kumar-avatar

    PDF Quality is so bad Not Clear Previous version was so good so please provide previous Version For us

  13. Pankaj Kumar-avatar

    Polity pdf not downloaded...... Static g.k not updated

  14. Gaurav Dhaked-avatar

    Very helpful for all examinations

  15. waseem ahmad-avatar

    Thank you for solved the problem. Now it is working properly.

  16. Raushan ray-avatar

    This book is one of the best book . This give a complete solution at a glance.

  17. Abhishek kumar-avatar

    Till now there is no color pdf

  18. akhilesh kumar-avatar

    plz upload color page instead of black and white.when reading content black and white content is disapear like or very low vision that causes i m unable to read lucent content. so plz re upload with original colour of pages.

  19. ΣVΞRYTΉIПG-avatar

    pdf quality is very low and black and white. increase your pdf quality. previous version is far better than this

  20. Arpit Prajapat-avatar

    It's a very good app for general knowledge

  21. Sohail Daraksha-avatar

    Sohail Daraksha


    It's not loading Waited for one hour Now I m going to uninstall Worst app

  22. AMAN KUMAR-avatar

    Full Pdf file not able to download

  23. Raja kumar-avatar

    Wow... #Awesome app.... I am fully satisfied to use this app.

  24. M. K.Choudhary-avatar

    Plice Add text headlines seating

  25. aakash raj-avatar

    Pdf quality is very dull.. previous version is much better than current version...

  26. Deenanath Ray-avatar

    Image quality is not good as compare to previous update please update the app with better image quality

  27. Ajeet Rajak-avatar

    This app is not working properly. Please update this app. Old version is better then current version.

  28. chhotu kumar-avatar

    This is not open and registration so this app is very worst app

  29. Puja Tiwari-avatar

    Page dose not open

  30. Shadabkhan Official-avatar

    Shadabkhan Official


    Awesome App For student whi Doesnt have book

  31. Abu Md. Saqib Malik-avatar

    Abu Md. Saqib Malik


    It's too bad as compare old version,fie-fie

  32. Manpreet Kaur-avatar

    Too much ads.. even before open in any page.. plz stop this ads

  33. Abhimanyu Ovroy-avatar

    Abhimanyu Ovroy


    Please update app with the latest edition of lucent book ,because there is much more new thing have added in the latest edition of lucent gk. So,we will be thankful for you if you can update the app with the latest version of lucent . Thank you for your help. Edited: App is now perfect.

  34. mohit lal 75-avatar

    Very very nice app for competitive exams

  35. Abhishek Singh-avatar

    I am not able to sign in why?

  36. O O n Y-avatar

    Geography is not open and pdf can't download

  37. manika sharma-avatar

    Nyc app... Always updated Lucent gk book milta rehta hai

  38. amit kumar raj-avatar

    Test series is not open ....

  39. Sanjay Maurya-avatar

    Super app, i am enjoying this app.

  40. Bisnu Mishra-avatar

    Picture quality is very bad

  41. Ravi Gupta-avatar

    I don't like this app because this app asking for acess my photos, containt and phone directory which is not good. This is really a very baad experience because if you are sharing your knowledge through digital media this not good to capture someone else data for your self, really a very very bad app I have seen.

  42. Golu Singh-avatar

    In this app very low quality page

  43. VIKAS GAUTAM-avatar

    Picture quality of is very bad 😥

  44. Hitking SMS-avatar

    Very Slow 😑 app

  45. infinity next music 4u-avatar

    infinity next music 4u


    Old book are coping some issues

  46. Sameer Saroj-avatar

    Better app for exam preparation , it has some special features like "dark mode" ,, i hope pdf clearity will be better (colour full) in upcoming update.

  47. Archana Rathore-avatar

    Archana Rathore


    Computer and biology file is not opening . It is not working.

  48. Yashwant Yadav-avatar

    History and polity PDF is not dounloading..




    One of the best apps in google play store. Thank you Team Lucent.

  50. Niraj Nirala-avatar

    Update with best quality

  51. Manoj raj-avatar

    Not running in mobile

  52. SANJU BABA-avatar

    New update is very bad

  53. Thakur Ji-avatar

    Very helpful app📲

  54. Umesh kr singh-avatar

    Very nice this app gives the knowledge offline from the listen to grammar.

  55. shivam parashar-avatar

    shivam parashar


    Dear team, when i download vividh then due to some issue, downloading is stuck to 0 percent, when i go back and then after open vividh, then it shows blank page. Please solve this.

  56. Arun Vishwakarma-avatar

    Arun Vishwakarma


    It's a good app for those who are preparing for government jobs, only a bad thing, A few pages are missing..I hope it will be resolved soon... Thanks for providing full book in compact format.

  57. Prateek Srivastava-avatar

    Prateek Srivastava


    The picture quality of pages is very low.. previous pages were better than new

  58. Hemant Dhoundiyal-avatar

    Hemant Dhoundiyal


    need improvment..many pages are missing...history wala part saaf nahi hai iske alawa history section wise hoti to accha option should be added also...

  59. amrit anmol-avatar

    You'll face problems if you cant understand hindi words. The change language option isnt working at all. disappointed.

  60. Vijay verma-avatar

    Pic quality very bad😒😒

  61. Vikas Kumar-avatar

    Pls upload colour full pdf

  62. Sagar Kumar-avatar

    This a awesome book for general knowledge

  63. deepraj kevat-avatar

    All the pages was scanned and converted into document if it was softcopy then it will be more better than this . Not bad you can use it easyly

  64. A Google user-avatar

    this is such a great app it is very help ful for me i can revice things any time and anyware now I dont need the hardcopy or book . the big advantage is, this book is offline.

  65. dinesh pal-avatar

    sir app is good but every time it's back to first page when you rotate screen..plz fix it... and please add navigation option switch between pages

  66. maths by Suraj kumar-avatar

    maths by Suraj kumar


    Very effective and good book for competitive exams

  67. Shobhit Agrawal-avatar

    Shobhit Agrawal


    Does not work app and pdf not download very worst app

  68. Manoj Singh-avatar

    This book is very good book because his book is reading learning and writting its all book is better than all books

  69. MOHD SALMAN-avatar

    Your app is good but ...Not Good...You know why because the pages not clear ...You should have written in pdf and then the Best...

  70. devender yadav-avatar

    The page print not look good and like a picture of xerox material is good but looking not good if PDF file is available of all Then it's a good app for

  71. sunil kumar-avatar

    History pdf doesn't exist

  72. poetry adda-avatar

    Good app for distance learning for villagers who are not eligible to buy this book. And all the contents are very good. Thankyou very much to education keeda.

  73. INDRAJEET Kumar-avatar



    page is not properly scanned and not easily readable because it has printed his name in the middle of the page.

  74. Mayank Stark-avatar

    The app is good but two chapters are interchanged with each others places. Appearance of the application is not appealing but quite informative information.

  75. Ashish Panwar-avatar

    Some pages are not clear and some are missing

  76. SANJU baba-avatar

    Very nice app for all competitive exam

  77. Satyendra Singh-avatar

    Satyendra Singh


    one biggest problem of this app is it do not rotate. that's why we face problems while reading.

  78. ANIKET KUMAR-avatar

    Very good app for gk

  79. A Google user-avatar

    App is good but Print is very bad . So it is advise that improve the quality of pages .. thank you .




    Overall it's gud!!! Can History section be updates with gud quality of pdfs like other sections.

  81. Abhijeet Krishna-avatar

    Abhijeet Krishna


    Nice to read. Clearer even zooming. Excellent for aspirants.

  82. Rohit Rajput-avatar

    This is scannings of Lucent Book, some thing missing during the scanning. Overall this is not a real Lucent app.

  83. Amitesh Dubey-avatar

    Full screen option not available and fully with ads......just hated These guys make this app just for making money through ads .

  84. #PaNkaJ _ _*-avatar

    this is a very good app .. really it is provide knowledge who poor parsan on data .. so its provide good service........ really i am very appreciate that its good, mind blowing....

  85. Anshul Jain-avatar

    in geography section page no. 98 was missing. please add it.

  86. STAB IndianMade-avatar

    STAB IndianMade


    Some pages are missing.. example :- page no. 214

  87. md ladle-avatar

    Basic concept for gk

  88. Umesh Patel Expressions-avatar

    Umesh Patel Expressions


    I think this is amazing i loke it a lot there are very useful knowledge in very easy langauge and here you will found very good answers that definitely come to all type of your examination and you growth to top of successful.

  89. Rajputt Vikas Verma-avatar

    Rajputt Vikas Verma


    This app is good but it is a app full of advertisements and so much adds come continuesly even after close.So much adds so i hated it

  90. A Google user-avatar

    It is very useful app for those students who prepare for Competition exams and other government services.

  91. Sourabh Pal-avatar

    It's awesome book for general knowledge, i think english version also be needed...

  92. SUJEET KUMAR-avatar

    some pages are not available developer need to improve it more

  93. Chandan Pandey-avatar

    i know a person don't have money to buy a book.but they should must have money to recharge a data in mobile.So dont waste your money in own way but download this important app which can change your life.

  94. fan made-avatar

    Please update the book in latest pattern... Without update it is worth less

  95. A Google user-avatar

    Bad picture quality. Pictures are scan copy.

  96. APURVA GANER-avatar

    This is the Xerox copy of pages of Lucent general knowledge.. Why in all pages printed educational kida ads.. Nice app.

  97. A Google user-avatar

    This app is very useful for me and it is also good app for poor students because poor man not able buy a lucent book so i think this app is the most important for students

  98. Aryan raj 24*7-avatar

    better experience but when our mobile is rotate this app page isn't rotate so solve it that page is rotate.......

  99. Razia Shamsher-avatar

    It's very useful book. This book is not limitation knowledge. Always be best for any competition level preparation.

  100. Niraj Soni-avatar

    in this book the economic part is headed as constitution and constitution as economic. may be the developer team will rectify it, excluding that it,s very usefull book and by getting it in soft copy it,s so, good. thank you