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SSC CHSL GK Questions 2026

Static GK decides the General Awareness score in SSC CHSL. Of the 25 questions in Tier-I and the 20 in Tier-II, most come from Indian Polity, History, Geography, the Economy and General Science, the areas the CHSL 2026 notice lists as History, Culture, Geography, Economic Scene, General Policy and Scientific Research relating to India and its neighbouring countries. The level is that of Class 12, so the questions are direct: which article, which river, which ruler, which year. Polity asks about parts and schedules of the Constitution, fundamental rights, the President, Parliament, the Supreme Court and constitutional bodies. History covers the Indus Valley, the Mauryas and Guptas, the Sultanate and Mughal periods, and the freedom struggle from 1857 to 1947. Geography asks about rivers, soils, climate, national parks, minerals and world physical features. The Economy part asks about budget terms, the RBI, banking and basic concepts. General Science is school-level Physics, Chemistry and Biology with everyday applications, and Culture covers dances, festivals, monuments and books. This page holds GK24's topic-wise GK notes for SSC CHSL, written as short facts and tables so a topic can be revised in one sitting. Read a topic, then solve its previous-year questions and quiz on this site to check what you retained.

SSC CHSL GK Questions with Answers

Q6227.Sports GKMedium

Under the National Sports of Canada Act, which two games are the national sports of Canada?

  1. A.Baseball and basketball
  2. B.Lacrosse and ice hockey
  3. C.Ice hockey and curling
  4. D.Lacrosse and curling
Show answer
Correct answer: B. Lacrosse and ice hockey

The National Sports of Canada Act of 1994 names lacrosse as the national summer sport and ice hockey as the national winter sport, which makes Canada one of the few countries whose national games rest on a statute rather than on custom.

Q6230.Sports GKEasy

Basketball was invented in 1891 by:

  1. A.William G. Morgan
  2. B.James Naismith
  3. C.Walter Camp
  4. D.Pierre de Coubertin
Show answer
Correct answer: B. James Naismith

Naismith, a physical education instructor in Springfield in the United States, devised basketball in 1891 as an indoor game for the winter months, using two peach baskets fixed above the floor; a team plays five players on court.

Q6231.Computer AwarenessHard

CERT-In, the national agency that handles cyber security incidents in India, stands for:

  1. A.Cyber Enforcement and Regulation Team of India
  2. B.Central Electronic Research Team of India
  3. C.Indian Computer Emergency Response Team
  4. D.Computer Encryption and Regulation Trust of India
Show answer
Correct answer: C. Indian Computer Emergency Response Team

CERT-In works under the Ministry of Electronics and Information Technology and is the national nodal agency for collecting, analysing and issuing alerts on cyber security incidents such as intrusions, phishing campaigns and malware outbreaks; it was given statutory backing by Section 70B of the Information Technology Act.

Q6232.Computer AwarenessHard

VLSI, the technology associated with fourth-generation computers, stands for:

  1. A.Variable Logic System Integration
  2. B.Very Large Scale Integration
  3. C.Vertical Layered Silicon Integration
  4. D.Virtual Large Storage Interface
Show answer
Correct answer: B. Very Large Scale Integration

VLSI is the technique of placing a very large number of transistors on a single silicon chip, and it made the microprocessor possible; the microprocessor in turn defines the fourth generation of computers, just as the integrated circuit defines the third, the transistor the second and the vacuum tube the…

Q6233.Computer AwarenessMedium

C-DAC, the organisation behind India's PARAM supercomputers, stands for:

  1. A.Council for Digital and Advanced Computing
  2. B.Centre for Development of Advanced Computing
  3. C.Central Department of Applied Computing
  4. D.Centre for Data and Advanced Cryptography
Show answer
Correct answer: B. Centre for Development of Advanced Computing

C-DAC is a research and development organisation under the Ministry of Electronics and Information Technology and developed the PARAM series of supercomputers, India's own high performance computing line.

Q6234.Computer AwarenessMedium

MICR, the technology used to read bank cheques, stands for:

  1. A.Magnetic Ink Character Recognition
  2. B.Magnetic Image Code Reader
  3. C.Micro Ink Character Reader
  4. D.Magnetic Induction Character Recognition
Show answer
Correct answer: A. Magnetic Ink Character Recognition

The row of numerals printed at the foot of a cheque is set in magnetic ink, and a MICR reader senses the magnetic pattern rather than the shape of the figures, so the code is read correctly even when the cheque is stamped or soiled.

Q6235.Computer AwarenessMedium

BASIC, the programming language, stands for:

  1. A.Binary Algorithmic Symbolic Instruction Code
  2. B.Beginner's All-purpose Symbolic Instruction Code
  3. C.Basic Arithmetic Standard Instruction Compiler
  4. D.Business Applications Standard Instruction Code
Show answer
Correct answer: B. Beginner's All-purpose Symbolic Instruction Code

BASIC was designed as a teaching language with simple English-like statements, which is the reason the word Beginner appears in its name.

Q6236.Computer AwarenessMedium

EEPROM stands for:

  1. A.Electrically Erasable Programmable Read Only Memory
  2. B.Easily Erasable Programmable Random Only Memory
  3. C.Electronically Encoded Permanent Read Only Memory
  4. D.Extended Erasable Programmable Read Only Memory
Show answer
Correct answer: A. Electrically Erasable Programmable Read Only Memory

The family runs in a clear order: ROM is fixed when made, PROM is written once by the user, EPROM can be erased by exposing the chip to ultraviolet light, and EEPROM can be erased and rewritten by an electrical signal without removing it from the circuit.

Q6238.Computer AwarenessEasy

BIOS, the firmware that starts a computer, stands for:

  1. A.Basic Internal Output Software
  2. B.Binary Input Output System
  3. C.Basic Input Output System
  4. D.Basic Integrated Operating System
Show answer
Correct answer: C. Basic Input Output System

The BIOS is held in a read only memory chip on the motherboard; when the machine is switched on it tests the hardware through the power-on self test and then loads the operating system from the disc into main memory, a process called booting.

Q6239.Computer AwarenessEasy

ASCII, the character code used in computers, stands for:

  1. A.American Standard Code for Information Interchange
  2. B.American Series Code for Internal Interchange
  3. C.Automatic Standard Code for Information Interface
  4. D.Advanced Serial Code for Information Interchange
Show answer
Correct answer: A. American Standard Code for Information Interchange

ASCII assigns a number to every letter, digit and punctuation mark so that text can be stored and sent as binary; in its original form it is a seven-bit code and therefore represents 128 characters.