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Android Apps > Education > Lucent GK
Lucent GK icon

Lucent GK

LGK.1.6
gktalk_imran
0.00
0 reviews
100,000+
Downloads
Free

10000+ questions, 75 lessons of Lucent GK, Pratiyogita Darpan, NCERT & GK Today.

Lucent GK Screenshot 1 of 9
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Lucent GK Screenshot 9 of 9
Screenshots by gktalk_imran, from the Google Play listing
View on Google Play

AppBrain's verdict

Established
Installs
340 thousand
Last updated
September 30, 2026
Ads
Contains ads
Size
7.83 MB

Lucent GK has 340 thousand installs. It doesn't have enough ratings yet to judge what users think.

Official page on Google Play

User feedback

Ratings and reviews on Google Play

Comments on Lucent GK for Android

★★★★★ Sir plz add previous year ssc questions like chsl cgl etc
★★★★★ I have been using this app for quite some time and I feel if you could add a night mode it would really help, because it's very strenuous for the eyes. Apart from this, I feel there should be way to mark questions like if I am unable to answer a certain question, or I get a question wrong, then I can make a note or mark it for future reference. And the last one would be, we are doing everything except for English, so if it is possible to incorporate English exercises like articles, prepositions, nouns, tense, verb etc., it would be really helpful. Thank you. Sou tam.

Store listing

By gktalk_imran, from Google Play
Description by gktalk_imran Written by the developer, not by AppBrain. Click to read.
Lucent GK is an independent educational app created by GKtalk Imran to help students and aspirants prepare for competitive exams. The app provides curated General Knowledge (GK) study notes, objective-type practice questions, interactive quizzes, and regular current-affairs updates.

IMPORTANT DISCLAIMER
• Non-Government Entity: Lucent GK is an independent educational tool developed by GKtalk Imran. It is NOT affiliated with, endorsed by, authorized by, or in any way officially connected to the Government of India, the Government of Rajasthan, or any government ministry, board, agency, or department.
• No Official Services: This app does not represent any government authority and does not provide, facilitate, or process government services, official recruitment, applications, or transactions.
• Third-Party / Trademark Notice: This application is an independent learning tool and is not associated with, sponsored by, or affiliated with Lucent Publication or any specific book publisher. All references to general knowledge topics and educational materials are strictly for exam revision.
• Informational Use: Government-related information (such as schemes, policies, or constitutional provisions) is presented strictly for educational and awareness purposes. Users are advised to verify time-sensitive information directly through official government portals.

OFFICIAL SOURCES OF GOVERNMENT INFORMATION
To independently verify policies, constitutional data, and official announcements, users can consult the following public portals:
• National Portal of India: https://www.india.gov.in/
• Press Information Bureau (PIB): https://www.pib.gov.in/
• Legislative Department (Ministry of Law and Justice): https://legislative.gov.in/
• Government of Rajasthan: https://rajasthan.gov.in/
• NCERT Portal: https://ncert.nic.in/

KEY FEATURES
• 10,000+ Practice MCQs: Topic-wise objective questions with answers.
• Topic-Wise Study Notes: Detailed coverage of static and dynamic GK.
• Interactive Quizzes: Test your knowledge with instant scoring.
• Offline Study Support: Access saved educational notes on the go.
• Exam-Oriented Approach: Useful for SSC, UPSC, State PSCs, Railways (RRB), Banking, and teaching exams.
• Clean & Intuitive Interface: Lightweight design optimized for self-study.

SUBJECTS COVERED
• History: Ancient, Medieval, and Modern Indian History, Indian National Movement.
• Indian Polity & Constitution: Preamble, Fundamental Rights, Parliament, Judiciary, Constitutional Bodies, and Amendments.
• Geography: Physical, Economic, and Indian Geography (Rivers, Climate, Soil, Minerals).
• Economics: Indian Economy, Banking, Budget, Infrastructure, and Public Finance.
• General Awareness & Current GK: Important national events, environment, science, and ecology.

ABOUT THE DEVELOPER
GKtalk Imran designs independent educational mobile applications, digital quizzes, and study aids to make learning accessible for competitive-exam aspirants across India.

Recent changes:
Fresh UI. Updated Questions Database. Offline Support.

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
4
App size
7.83 MB
Needs Android
2.3.3+
Content rating
Everyone

Technologies used by Lucent GK

12 permissions · 4 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
LGK.1.6
Launched
June 2015
  • Sep 30, 2026UpdateVersion LGK.1.6
  • Mar 19, 2024UpdateVersion AG.15.0
  • Jun 8, 2019UpdateVersion AG.14.0
  • May 8, 2018UpdateVersion AG.13.0
  • Oct 17, 2017UpdateVersion AG.12.0
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
230
Play install range
100+ thousand
Launched
June 2015

Installs over time

Lucent GK has been installed 340 thousand times. Over the past 30 days, it has been installed 230 times.

Rankings

Google Play top charts

Google Play Rankings for Lucent GK

This app is not ranked

About the app and developer

About Lucent GK

Lucent GK is an education app developed by gktalk_imran.

How many times has Lucent GK been installed?

Lucent GK has been installed 340 thousand times. In the last 30 days, the app was installed 230 times.

What is the rating of Lucent GK?

Lucent GK has no ratings yet.

Is Lucent GK free?

Lucent GK is free. The app size is 7.83 MB. The latest version available is LGK.1.6. The last update was on September 30, 2026.

What are the requirements for Lucent GK?

Lucent GK requires Android 2.3.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since June 2015.

Lucent GK is made and published by gktalk_imran. AppBrain is an independent app data site and isn't affiliated with gktalk_imran. The app name, icon, screenshots and description belong to gktalk_imran and are shown as published on Google Play.

App Performance Report

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Developer information for gktalk_imran

gktalk_imran

imrankhanonnet@gmail.com

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Frequently asked questions about Lucent GK

Is Lucent GK free?

Yes. Lucent GK is free on Google Play.

Is Lucent GK still available?

Yes. Lucent GK is on Google Play, and the last update we saw was on September 30, 2026.

Does Lucent GK contain ads?

Yes. Google Play lists Lucent GK as containing ads.

What Android version does Lucent GK require?

Lucent GK runs on Android 2.3.3 and higher.

How large is Lucent GK?

Lucent GK is 7.83 MB.

Is Lucent GK suitable for children?

Google Play rates the content of Lucent GK as suitable for everyone.

How many times has Lucent GK been installed?

Google Play lists 100,000+ installs for Lucent GK.

Who made Lucent GK?

Lucent GK was developed by gktalk_imran. It is listed in the education category on Google Play.

What are the best alternatives to Lucent GK?

People looking at Lucent GK also look at these education apps: Shikshan Sagar, Rajasthan Board Books,Solution, Class 7 NCERT Solutions, Class 10 Maths Solutions Hindi, Class 8 NCERT Solutions Hindi.

Share Lucent GK

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Overview Alternatives History Reviews Rankings Technology
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