SaralUPSC
  • Home
  • Blogs
  • Prelims Questions
  • Mains Questions
  • Tests
Start Free Test
SaralUPSC

Saral Preparation Pvt. Ltd.

Delhi, India

support@saralupsc.com

Toll Free: 1800 000 0000

Office Hours: 10 AM – 7 PM (All 7 days)

Company

  • About Us
  • Careers
  • Contact Us
  • Media
  • Sitemap

Products

  • Test Series
  • Live Quizzes
  • Notes
  • Videos
  • Blog

Useful Links

  • Prelims Questions
  • Mains Questions
  • Free Tests
  • Sign Up
  • Login

Follow us

© 2026 Saral Preparation Pvt. Ltd.. All rights reserved.

  • Privacy
  • Terms
  • User Policy

Prelims

UPSC Prelims Questions

Practice UPSC Prelims MCQs by subject and year. Free questions with explanations for focused revision.

  1. Home
  2. /Prelims Questions
Q.3799·Miscellaneous·2022·Easy

The twinkling of a star is due to:

View question
Q.3800·Miscellaneous·2022·Easy

A convex lens has a focal length of 15 cm. At what distance should an object be placed in front of the lens to get a real image of the same size of the object?

View question
Q.3801·Miscellaneous·2022·Easy

Which one of the following statements about biogas is not correct?

View question
Q.3802·Miscellaneous·2022·Easy

Which of the following mineral acids is found in human stomach?

View question
Q.3803·Miscellaneous·2022·Easy

Which one of the following living organisms gives litmus?

View question
Q.3804·Miscellaneous·2022·Easy

Which one of the following is the main reason of acid rains?

View question
Q.3805·Miscellaneous·2022·Easy

Mutation in a virus is caused due to a change in its:

View question
Q.3806·Miscellaneous·2022·Easy

Yeast, which is used to make bread, belongs to the group:

View question
Q.3807·Miscellaneous·2022·Easy

Hyphae are:

View question
Q.3808·Miscellaneous·2022·Easy

Which one of the following is the first urban settlement in the world to reach a population size of one million (million-plus city)?

View question
Q.3809·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3810·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3811·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3812·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3813·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3814·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3815·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
Q.3816·Miscellaneous·2022·Easy

Each item in this section has a sentence with three underlined parts labelled as (a), (b) and (c). Read each sentence to find out whether there is any error in any underlined part and indicate your response on the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

View question
  • Previous
  • 1
  • …211
  • 212
  • 213
  • …901
  • Next

Filter by subject

  • All subjects
  • Polity
  • History
  • Geography
  • Economy
  • Environment & Ecology
  • Science & Technology
  • International Relations
  • Art & Culture
  • Agriculture
  • Security Issues
  • Disaster Management
  • Social Issues
  • Governance
  • Ethics
  • Essay
  • Current Affairs
  • Ancient History
  • Medieval History
  • Modern History
  • Indian Society
  • Indian Constitution
  • Physical Geography
  • Indian Geography
  • World Geography
  • Indian Economy
  • Ecology
  • Biodiversity
  • Climate Change
  • Internal Security
  • GS Paper 1
  • GS Paper 2
  • GS Paper 3
  • GS Paper 4
  • CSAT
  • Miscellaneous
  • Filter by year

    • All years

    Filter by difficulty

    • All levels
    • Easy

    Quick links

    • All questions
    • Mains questions