SSC CPO SI 2026 Mock Test 1 – Free Online Practice Test | 20 Questions

Pre­pare for the SSC Sub-Inspec­tor in Del­hi Police and Cen­tral Armed Police Forces Exam­i­na­tion (SSC CPO SI) 2026 with this free online mock test con­tain­ing 20 prac­tice ques­tions. This prac­tice set cov­ers impor­tant areas such as Gen­er­al Knowl­edge, Gen­er­al Aware­ness, Indi­an Poli­ty, Gen­er­al Sci­ence, Quan­ti­ta­tive Apti­tude, Rea­son­ing and Eng­lish Lan­guage.

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The ques­tions are designed as orig­i­nal prac­tice ques­tions based on the type of top­ics com­mon­ly rel­e­vant to SSC CPO prepa­ra­tion. Attempt the com­plete test to improve your speed, accu­ra­cy and time-man­age­ment skills.

The SSC con­ducts recruit­ment exam­i­na­tions for Sub-Inspec­tor posts in Del­hi Police and the Cen­tral Armed Police Forces. Can­di­dates should refer to the lat­est offi­cial SSC noti­fi­ca­tion for cur­rent vacan­cies, eli­gi­bil­i­ty, exam­i­na­tion scheme and oth­er conditions.

SSC CPO SI 2026 Mock Test – 20 Questions

SSC CPO SI 2026 Mock Test – Practice Set

SSC Sub-Inspec­tor in Del­hi Police & Cen­tral Armed Police Forces Exam­i­na­tion 2026 
Mock Test Instructions:
• Total Ques­tions: 20
• Cor­rect Answer: +1 Mark
• Wrong Answer: ‑0.25 Mark
• Unat­tempt­ed: 0 Mark
• Attempt all ques­tions and click on Sub­mit Test to see your result. 

1. Which Article of the Indian Constitution guarantees equality before the law and equal protection of laws?

Arti­cle 14 pro­vides equal­i­ty before the law and equal pro­tec­tion of laws.

2. Who is known as the Father of the Indian Constitution?

Dr. B. R. Ambed­kar chaired the Draft­ing Com­mit­tee of the Con­stituent Assembly.

3. Which is the largest planet in the Solar System?

Jupiter is the largest plan­et in our Solar System.

4. Which vitamin is mainly produced in the human body when the skin is exposed to sunlight?

Sun­light helps the skin syn­the­size Vit­a­min D.

5. The headquarters of the United Nations is located in which city?

The Unit­ed Nations head­quar­ters is locat­ed in New York City, USA.

6. If 15% of a number is 45, what is the number?

15% of x = 45, there­fore x = 45 × 100 / 15 = 300.

7. A train travels 240 km in 4 hours. What is its average speed?

Speed = Dis­tance ÷ Time = 240 ÷ 4 = 60 km/h.

8. Find the next number: 2, 6, 12, 20, 30, ?

The pat­tern is 1×2, 2×3, 3×4, 4×5, 5×6. There­fore the next num­ber is 6×7 = 42.

9. If POLICE is coded as QPMJDF, how will CRIME be coded using the same pattern?

Each let­ter is moved one posi­tion for­ward: C→D, R→S, I→J, M→N, E→F. Hence DSJNF.

10. A person walks 5 km towards North and then turns right and walks 5 km. In which direction is he from the starting point?

After mov­ing North, a right turn takes the per­son East. There­fore, he is North-East of the start­ing point.

11. The ratio of two numbers is 3:5 and their sum is 64. What is the larger number?

Total parts = 8. One part = 64/8 = 8. Larg­er num­ber = 5×8 = 40.

12. What is the average of 18, 24, 30, 36 and 42?

Sum = 150. Aver­age = 150 ÷ 5 = 30.

13. Which fundamental right is associated with freedom of speech and expression?

Arti­cle 19 pro­vides sev­er­al free­doms, includ­ing free­dom of speech and expres­sion, sub­ject to con­sti­tu­tion­al restrictions.

14. Which gas is most abundant in Earth’s atmosphere?

Nitro­gen makes up the largest pro­por­tion of Earth­’s atmosphere.

15. Who appoints the Chief Election Commissioner of India?

The Chief Elec­tion Com­mis­sion­er is appoint­ed by the Pres­i­dent of India, sub­ject to the con­sti­tu­tion­al and statu­to­ry framework.

16. If the cost price of an article is ₹800 and it is sold for ₹920, what is the profit percentage?

Prof­it = 920 − 800 = 120. Prof­it% = 120/800 × 100 = 15%.

17. Complete the series: 3, 9, 27, 81, ?

Each num­ber is mul­ti­plied by 3: 3×3=9, 9×3=27, 27×3=81, so 81×3=243.

18. Which of the following is the SI unit of force?

The SI unit of force is the New­ton (N).

19. Choose the correctly spelt word.

The cor­rect spelling is “Nec­es­sary”.

20. Choose the correct passive voice: “The police arrested the thief.”

The cor­rect pas­sive form is: “The thief was arrest­ed by the police.”
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After com­plet­ing the SSC CPO SI 2026 Mock Test, check your score care­ful­ly and review every incor­rect answer. Pay spe­cial atten­tion to top­ics where you made repeat­ed mis­takes and revise them before attempt­ing the next prac­tice set.

For more SSC CPO mock tests, SSC SI prac­tice ques­tions, com­pet­i­tive exam online tests and free prepa­ra­tion resources, vis­it TillExam.com.

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