Official Language or State Language
Duration: 5 min
This video lesson is available to enrolled students.
Inside: a video lesson and guided study material.
Module outline
- Numerical Ability & Problem Solving: Speed Mathematics and Basic Mathematics, Arithmetic, Number System, HCF LCM, Divisibility Rules, Percentage, Ratio and Proportion (Ratios), Average, Profit and Loss, Simple Interest and Compound Interest, Mixture and Alligation, Time and Work, Pipe and Cistern, Speed Time and Distance, Age Problems, Partnership, Data Interpretation, Mental Ability, Sequence and Series (Series), Powers and Exponents (Surds and Indices), Algebra, Statistics, Logarithm, Mensuration and Geometry, Permutation and Combination, Probability, Sequences and Series, Powers, Surds and Logarithms, Subject-Verb Agreement, Sentence Completion, Geometry, Sentence Structure and Correction, Data Sufficiency, Trigonometry, Measurement and Quantity Take-Off, Signal Space and Optimum Detection, Probability, Statistics, Algebra, Time and Work, Speed, Time and Distance, Data Interpretation, Combinatorics
- Logical Reasoning: Series (Number and Letter Series) (Numerical Relations and Reasoning), Coding Decoding, Data Sufficiency, Syllogisms, Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning), Seating Arrangements, Blood Relations, Directions (Direction Test), Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning), Analytical Reasoning (Counting Figures Reasoning), Puzzle Solving (Puzzles), Calendar, Clock, Cubes & Dices, Logical Sequence Of Words, Venn Diagram, Data Arrangement, Inequality, Analogy, Ranking, Order and Sequence, Selection Decision Table (Decision Making), Alphabet and Word Tests, Numerical Reasoning, Number System, Averages, Mixtures and Alligation, Percentages, Series Completion, Analogy and Classification, Patterns in Two-Dimensional Figures, Coding and Decoding, Mathematical Operations, Direction Sense, Logical Deduction and Induction, Syllogisms and Venn Diagrams, Critical Reasoning, Order, Ranking and Sequence, Reading Comprehension, Profit, Loss and Discount, Constraint Puzzles, Traverse Surveying, Ratio and Proportion, Mensuration, Permutations and Combinations, Clocks and Calendars, Assembling and Grouping of Shapes, Transformation of Shapes, Three-Dimensional Patterns and Visualization, Cubes and Dice, Vocabulary, Blood Relations
- General Knowledge & Current Affairs (India + Rajasthan): History, Geography, Polity, Indian Economy, Static General Knowledge, State Wise GK, GK- Current Affairs, Environment, Physics
- Computer Fundamentals & Operating Systems: Basics of COA, Floating Point Rep, Digital Systems & Boolean Basics, Number Representation, Number System, Introduction to OS, File Management, Windows OS, Unix OS, Linux OS, Register Transfer and Microoperations, Virtual Memory
- Computer Networks: Introduction to CN, Data Communication, DLL: Error Control, DLL: Access Control, Data Link Layer - Ethernet, Net Layer: IPv4 & Proto, Application Layer, Hardware Basics, Network Security
- Cyber Security: Cyber Threats and Malware Attacks, Role of Internet and Web Services, Security in Mobile and Wireless Computing, Electronic Data Interchange and E-Commerce, Physical Security and Cryptography Basics, Intrusion Detection Systems (IDS), Cyber Safety and Security, Ethical Hacking
- Programming (C & OOP): C Fundamentals, Control Flow, Arrays & Pointers, Functions, Storage Classes, Structures & Enums, DMA, Macros, Scoping & File Handling, OOPS with C++, Operators & Expressions, Sorting Algorithms, Java Fundamentals, Java
- MS Office & Data Processing: MS Office Applications, Basics of DBMS
- Internet & Web Technology: Society, Law & Ethics, Terms & Abbreviations, Keyboard Shortcuts, Emerging Tech Trends, Artificial Intelligence, Emerging Technologies, Internet Fundamentals, Website, Browser & Services, Web Design & Development, Protocols & Services, Web Publishing & Hosting, Server Side & Security
AI summary & chapters
AI Summary
An AI-generated summary of this video lecture.
This educational video segment focuses on the constitutional provisions regarding the Official Language (Rajbhasha) of India. The instructor utilizes a digital whiteboard to structure the lesson, starting with a numerical sequence that maps to specific constitutional articles. Key visual elements include a large arrow graphic labeled "राजभाषा" and a colorful cloud of speech bubbles representing various Indian languages. The lecture transitions into a detailed breakdown of Article 344, discussing the First Official Language Commission and the Eighth Schedule of the Constitution which lists 22 scheduled languages.
Chapters
0:00 – 2:00 00:00-02:00
The instructor begins by writing a sequence of numbers from 1 to 18 on the upper part of the whiteboard. He annotates specific numbers with relevant constitutional article ranges, such as writing "14-UPSC" under the number 14, and "330-334" under 16, and "343-351" under 17. This activity serves as a roadmap for the lecture, connecting article numbers to their respective topics. The central visual is a large black arrow pointing right with the Hindi word "राजभाषा" (Official Language) written in white. To the right, a vibrant graphic displays speech bubbles in various colors, each containing the name of a language in its native script, visually reinforcing the topic of linguistic diversity.
2:00 – 5:00 02:00-05:00
The focus shifts to specific text displayed on the screen. The instructor writes "1955" and circles it, followed by "1956", corresponding to the First Official Language Commission. The on-screen text explicitly states "अनुच्छेद 344" (Article 344) and mentions the commission was headed by "बी. जी. खरे" (B.G. Kher). He points to a list of "22 भारतीय भाषाओं" (22 Indian languages) found in the Eighth Schedule. The list includes languages like असमिया (Assamese), बंगाली (Bengali), हिंदी (Hindi), तमिल (Tamil), and उर्दू (Urdu). He also writes "1967" and "1975" on the right side, likely indicating dates of subsequent commissions or reports. The instructor gestures towards the text "अनुच्छेद 345" (Article 345) at the bottom, indicating the next topic of discussion regarding state official languages.
5:00 – 5:04 05:00-05:04
In the final seconds, the instructor stands beside the screen, using hand gestures to emphasize the points he has just written and displayed. He appears to be summarizing the importance of the Eighth Schedule and the role of the Official Language Commission in the administrative framework of India.
The video provides a structured overview of India's Official Language policy. It begins by mapping constitutional articles to topics, specifically highlighting the range 343-351. It then delves into Article 344, detailing the establishment of the First Official Language Commission in 1955 under B.G. Kher. The lecture emphasizes the Eighth Schedule's role in recognizing 22 scheduled languages, listing them explicitly on the screen. The instructor uses visual aids like the "Rajbhasha" arrow and language clouds to engage students and clarify the complex constitutional provisions regarding language.

