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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

Q4961.GeographyAsked in: Delhi · 28 Aug 2019, Shift 3Medium

Which of the following is the longest strait in the world?

  1. A.Malacca Strait
  2. B.Sunda Strait
  3. C.Denmark Strait
  4. D.Bering Strait
Show answer
Correct answer: A. Malacca Strait

It runs for about eight hundred kilometres between the Malay Peninsula and the Indonesian island of Sumatra, joining the Andaman Sea with the South China Sea, and is the longest strait in the world as well as one of the busiest shipping lanes, carrying a large share of the oil…

Q4963.General ScienceMedium

Cardiac muscle of the human heart is

  1. A.striated and voluntary
  2. B.striated and involuntary
  3. C.non-striated and voluntary
  4. D.non-striated and involuntary
Show answer
Correct answer: B. striated and involuntary

Cardiac muscle shows the cross stripes of skeletal muscle under the microscope, but it is not under the control of the will and it beats rhythmically on its own, driven by the pacemaker of the heart; its cells are branched and joined end to end by intercalated discs, which let…

Q4964.General ScienceMedium

Which pair of proteins slides over each other during the contraction of a skeletal muscle?

  1. A.Actin and myosin
  2. B.Collagen and keratin
  3. C.Albumin and globulin
  4. D.Insulin and glucagon
Show answer
Correct answer: A. Actin and myosin

In the sliding filament theory of contraction, a nerve impulse causes calcium to be released from the sarcoplasmic reticulum; the calcium exposes binding sites on the thin actin filaments, the heads of the thick myosin filaments attach to them and swivel, using energy from ATP, and the actin is pulled…

Q4965.General ScienceEasy

Tendons in the human body connect

  1. A.bone to bone
  2. B.muscle to bone
  3. C.muscle to muscle
  4. D.nerve to muscle
Show answer
Correct answer: B. muscle to bone

A tendon is a cord of white fibrous connective tissue, with very little elasticity, that transmits the pull of a contracting muscle to the bone it moves; the Achilles tendon at the heel is the best known example.

Q4966.General ScienceEasy

The joint found at the shoulder and the hip, which allows movement in all directions, is a

  1. A.hinge joint
  2. B.ball and socket joint
  3. C.pivot joint
  4. D.gliding joint
Show answer
Correct answer: B. ball and socket joint

The rounded head of the humerus sits in the socket of the shoulder blade and the head of the femur sits in the socket of the hip bone, which lets the limb move forwards, backwards, sideways and in rotation; these are synovial joints with a fluid-filled cavity.

Q4967.General ScienceEasy

How many pairs of ribs are there in the human body?

  1. A.10 pairs
  2. B.11 pairs
  3. C.12 pairs
  4. D.14 pairs
Show answer
Correct answer: C. 12 pairs

All of them are attached behind to the thoracic vertebrae. In front, the first seven pairs join the sternum directly and are called true or vertebrosternal ribs; the next three pairs join the seventh rib through cartilage and are called false or vertebrochondral ribs; and the last two pairs have…

Q4969.General ScienceEasy

Which is the smallest bone in the human body?

  1. A.Stapes
  2. B.Malleus
  3. C.Patella
  4. D.Hyoid
Show answer
Correct answer: A. Stapes

It is the innermost of the three ear ossicles of the middle ear and is shaped like a stirrup; it passes vibrations from the incus to the oval window of the inner ear and is the smallest bone of the body.

Q4970.General ScienceEasy

How many bones are there in the body of an adult human being?

  1. A.186
  2. B.206
  3. C.280
  4. D.300
Show answer
Correct answer: B. 206

The adult skeleton has eighty bones in the axial part, that is the skull with the ear ossicles and hyoid, the vertebral column, the ribs and the sternum, and one hundred and twenty-six in the appendicular part, that is the limbs with the pectoral and pelvic girdles, making two hundred…

Q4971.General ScienceAsked in: SSC CGL · 10 June 2019, Shift 3Easy

How many canine teeth does an adult human have?

  1. A.3
  2. B.8
  3. C.2
  4. D.4
Show answer
Correct answer: D. 4

An adult set of thirty-two permanent teeth has eight incisors for cutting, four canines for tearing, eight premolars and twelve molars for grinding, so there is one canine on each side of each jaw.

Q4972.General ScienceAsked in: RRB JE · 25 May 2019, Shift 3Medium

Which is the longest muscle in the body?

  1. A.Soleus
  2. B.Gracilis
  3. C.Trapezius
  4. D.Sartorius
Show answer
Correct answer: D. Sartorius

It is a thin, strap-like muscle that runs across the front of the thigh from the hip bone to the inner side of the knee, and because it crosses two joints it is the longest muscle of the human body; it helps in bending the hip and the knee and…

Q4974.Government SchemesMedium

Under the new agreement, candidates for RSETI training will be registered through which platform?

  1. A.Kaushal Panjee
  2. B.Udyam Panjee
  3. C.Skill Setu
  4. D.Gram Kaushal Portal
Show answer
Correct answer: A. Kaushal Panjee

A key aim of the partnership is better candidate registration through this platform, together with Aadhaar-based face authentication under the Aadhaar Enabled Biometric Attendance System, so that enrolment and attendance at the institutes are both verifiable.

Q4975.Government SchemesEasy

With which body did the Ministry of Rural Development exchange an MoU in October 2026 to strengthen the Rural Self Employment Training Institutes?

  1. A.National Bank for Agriculture and Rural Development
  2. B.National Academy of RUDSETI
  3. C.National Skill Development Corporation
  4. D.National Institute of Rural Development and Panchayati Raj
Show answer
Correct answer: B. National Academy of RUDSETI

The agreement signed on 12 October 2026 covers uniform training standards, quality administration and systematic capacity building at the Rural Self Employment Training Institutes, and extends to the settlement of trained candidates, their credit linkage and the monitoring of both.

Q4977.State NewsMedium

The railway line that brought Mizoram onto India’s railway map connects Bairabi with which station, and how long is it?

  1. A.Sairang, 51.38 kilometres
  2. B.Silchar, 74 kilometres
  3. C.Sairang, 21 kilometres
  4. D.Zemabawk, 32.70 kilometres
Show answer
Correct answer: A. Sairang, 51.38 kilometres

The Bairabi-Sairang railway line of that length was called a historic milestone that placed Mizoram on the railway map of the country and changed the state’s access to major economic centres.

Q4980.Government SchemesHard

What is the name of the sixteen-foot signature installation at the National SARAS Mela 2026?

  1. A.SHAKTI - The Spirit of Lakhpati Didi
  2. B.SARAS - The Pride of Rural India
  3. C.NARI - The Strength of Bharat
  4. D.AAJEEVIKA - The Path to Prosperity
Show answer
Correct answer: A. SHAKTI - The Spirit of Lakhpati Didi

Standing sixteen feet tall at the fair, the installation is meant to represent the collective strength of the women who keep traditional craftsmanship alive while turning their skills into livelihoods and independence.