Junior college (Class 11-12)

Chhattisgarh Board (CGBSE) - Class 11 previous year questions (PYQ)

7,707 previous year Chhattisgarh Board (CGBSE) - Class 11 questions, grouped by year, with answers and solutions.

2026 (2730 questions)

Q1.
Regarding हिन्दी कोर (आरोह भाग 1 व वितान भाग 1), which statement represents a core foundational principle of Importance of environmental conservation and biodiversity?

(A)
Maximizing industrial waste output
(B)
Accelerating deforestation for urban sprawl
(C)
Maintaining ecological equilibrium, nutrient cycling, and climate regulation
(D)
Eliminating apex predators from natural habitats
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Q2.
Regarding हिन्दी कोर (आरोह भाग 1 व वितान भाग 1), which statement represents a core foundational principle of Correct grammatical structure of affirmative sentences?

(A)
Object + Subject + Verb
(B)
Verb + Subject + Object
(C)
Subject + Verb + Object in standard grammatical syntax
(D)
Object + Verb + Subject
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2025 (422 questions)

Q1.
In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Longest river in Peninsular India, often called the 'Dakshin Ganga'.

(A)
Godavari River, originating from Trimbakeshwar near Nashik in Maharashtra
(B)
Krishna River
(C)
Cauvery River
(D)
Narmada River
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Q2.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): An employer is vicariously liable for tortious civil wrongs committed by an employee during the authorized course of employment.

Reason (R): The doctrine of vicarious liability is founded on the legal maxims *respondeat superior* (let the master answer) and *qui facit per alium facit per se*.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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2024 (924 questions)

Q1.

Parts of Speech: Identify the grammatical role of 'एकल स्वामित्व के वित्तीय विवरण (व्यापारिक खाता, लाभ-हानि खाता, स्थिति विवरण)' in the sentence.

(A)

Noun, Pronoun, Adjective or Verb (एकल स्वामित्व के वित्तीय विवरण (व्यापारिक खाता, लाभ-हानि खाता, स्थिति विवरण))

(B)

Punctuation mark only

(C)

Incomplete sound

(D)

None of these

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Q2.

Opposites and Plurals: What is the correct plural or antonym of 'एकल स्वामित्व के वित्तीय विवरण (व्यापारिक खाता, लाभ-हानि खाता, स्थिति विवरण)'?

(A)

Standard lexical form (एकल स्वामित्व के वित्तीय विवरण (व्यापारिक खाता, लाभ-हानि खाता, स्थिति विवरण))

(B)

Spelling distortion

(C)

Unrelated word

(D)

None of these

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2023 (390 questions)

Q1.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): Danger signals on communication towers and traffic posts are always illuminated in red color.

Reason (R): Red light has the longest wavelength in the visible spectrum and suffers minimum Rayleigh scattering ($I \propto 1/\lambda^4$) through fog and smoke.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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Q2.
In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Longest river in Peninsular India, often called the 'Dakshin Ganga'.

(A)
Godavari River, originating from Trimbakeshwar near Nashik in Maharashtra
(B)
Cauvery River
(C)
Narmada River
(D)
Krishna River
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2022 (401 questions)

Q1.
Regarding हिन्दी कोर (आरोह भाग 1 व वितान भाग 1), which statement represents a core foundational principle of Importance of environmental conservation and biodiversity?

(A)
Maximizing industrial waste output
(B)
Eliminating apex predators from natural habitats
(C)
Accelerating deforestation for urban sprawl
(D)
Maintaining ecological equilibrium, nutrient cycling, and climate regulation
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Q2.
In English Language and Grammar, identify the grammatically correct sentence or rule regarding Direct to Indirect speech conversion: She said, 'I am studying for my board examination.'.

(A)
She says that she was studying for her board examination.
(B)
She said that she is studying for her board examination.
(C)
She said that she had studied for her board examination.
(D)
She said that she was studying for her board examination.
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2021 (399 questions)

Q1.

हमारा पर्यावरण (छत्तीसगढ़ EVS): 'संघवाद एवं स्थानीय शासन (पंचायती राज 73वां व 74वां संशोधन)' पर्यावरण के किस घटक से संबंधित है?

(A)

जैविक अथवा अजैविक प्राकृतिक घटक (संघवाद एवं स्थानीय शासन (पंचायती राज 73वां व 74वां संशोधन))

(B)

केवल प्लास्टिक कचरा

(C)

कृत्रिम धुआं

(D)

इनमें से कोई नहीं

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Q2.

Parts of Speech: Identify the grammatical role of 'बैंक समाधान विवरण (BRS) एवं तलपट' in the sentence.

(A)

Noun, Pronoun, Adjective or Verb (बैंक समाधान विवरण (BRS) एवं तलपट)

(B)

Punctuation mark only

(C)

Incomplete sound

(D)

None of these

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2020 (430 questions)

Q1.
In Business Studies and Accountancy, what is the core principle governing Father of Modern Scientific Management known for time-and-motion studies and piece-rate wage systems?

(A)
Peter F. Drucker
(B)
Henri Fayol
(C)
Frederick Winslow Taylor (F.W. Taylor)
(D)
Max Weber
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Q2.
In Biological Sciences, identify the accurate description regarding Primary photosynthetic pigment responsible for absorbing blue and red light wavelengths.

(A)
Chlorophyll a
(B)
Phycobilin
(C)
Carotenoids
(D)
Anthocyanin
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2019 (439 questions)

Q1.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): The value of $\sin\theta$ cannot exceed 1 for any real angle $\theta$.

Reason (R): In any right-angled triangle, the hypotenuse is the strictly longest side, ensuring the ratio $\text{Perpendicular}/\text{Hypotenuse} \le 1$.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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Q2.
In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Longest river in Peninsular India, often called the 'Dakshin Ganga'.

(A)
Narmada River
(B)
Krishna River
(C)
Godavari River, originating from Trimbakeshwar near Nashik in Maharashtra
(D)
Cauvery River
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2018 (405 questions)

Q1.

मेरी गणित (छत्तीसगढ़ प्राथमिक): 'सरल रेखाएं, शंकु परिच्छेद (वृत्त, परवलय, दीर्घवृत्त, अतिपरवलय)' के आधार पर गणना का सही मान क्या है?

(A)

सटीक संख्यात्मक मान (सरल रेखाएं, शंकु परिच्छेद (वृत्त, परवलय, दीर्घवृत्त, अतिपरवलय))

(B)

0 (शून्य)

(C)

अपरिभाषित

(D)

इनमें से कोई नहीं

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Q2.
In Business Studies and Accountancy, what is the core principle governing Accounting equation that forms the basis of the Balance Sheet?

(A)
Assets = Liabilities - Capital
(B)
Liabilities = Assets + Capital
(C)
Assets = Liabilities + Owner's Equity (Capital)
(D)
Capital = Assets + Liabilities
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2017 (368 questions)

Q1.
In Social Science / Indian Studies, identify the historically and geographically correct fact regarding Sector of the Indian economy that includes agriculture, dairy, fishing, and forestry.

(A)
Secondary Sector (Manufacturing & Industry)
(B)
Primary Sector, directly dependent on exploitation of natural resources
(C)
Quaternary Sector (Research & Information)
(D)
Tertiary Sector (Services & Banking)
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Q2.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): Work done by an electrostatic field in moving a test charge along a closed path is zero.

Reason (R): The electrostatic Coulomb force is a conservative force whose line integral around any closed loop vanishes identically.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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2016 (416 questions)

Q1.

Tenses & Concord: Which sentence correctly applies the tense rules for 'गति के नियम (न्यूटन के नियम, संवेग संरक्षण, घर्षण बल)'?

(A)

Correct subject-verb agreement (गति के नियम (न्यूटन के नियम, संवेग संरक्षण, घर्षण बल))

(B)

Incorrect auxiliary pairing

(C)

Mismatched tense

(D)

None of these

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Q2.

Tenses & Concord: Which sentence correctly applies the tense rules for 'बाजार के रूप (पूर्ण प्रतियोगिता, एकाधिकार, अपूर्ण प्रतियोगिता) एवं कीमत निर्धारण'?

(A)

Correct subject-verb agreement (बाजार के रूप (पूर्ण प्रतियोगिता, एकाधिकार, अपूर्ण प्रतियोगिता) एवं कीमत निर्धारण)

(B)

Incorrect auxiliary pairing

(C)

Mismatched tense

(D)

None of these

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2015 (383 questions)

Q1.

Directions: In the question below, a statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option:

Assertion (A): Electric current in a conductor is treated as a scalar physical quantity.

Reason (R): Although electric current has both magnitude and direction, it does not obey the laws of vector addition.


(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
(B)
Both Assertion (A) and Reason (R) are true but Reason (R) is not the correct explanation of Assertion (A).
(C)
Assertion (A) is true but Reason (R) is false.
(D)
Assertion (A) is false but Reason (R) is true.
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Q2.
In Biological Sciences, identify the accurate description regarding Phenotypic ratio of a classic Mendelian monohybrid cross in the F2 generation.

(A)
1 : 2 : 1
(B)
1 : 1 : 1 : 1
(C)
3 : 1 (Dominant to Recessive phenotype)
(D)
9 : 3 : 3 : 1
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