UPSC IAS Civil Services Exam Syllabus, Exam pattern, Important Dates 2018-2019 Download free pdf

The UPSC invites the eligible candidates to apply for the IAS Examinations 2018 through its notification in the Official Website. The Pre-Exam Notification of IAS examination 2018 was recently released by UPSC. The interested candidates can apply for the prestigious examinations of Union Public Services 2018 conducted by UPSC (Union Public Service Commission). Here we provide the Download IAS Mains Syllabus 2018 – 2019. The IAS Examination Prelims 2018 is going to be held in the month of May, or June of this year, 2018. IAS Syllabus 2018 pdf download, We have observed many candidates are searching for the Syllabus, Exam Pattern, etc…, of Civil Service Examinations 2018 generally IAS Examination 2018. IAS Syllabus 2018 pdf download, The Application Form for IAS Examination 2018 will be available in the official website of the Union Public Services Commission i.e. So, here we are providing you with the Syllabus of IAS Examination 2018 both the Prelims and the Mains below for UPSC IAS Syllabus 2018 pdf download .

UPSC Civil Services IAS Exam Syllabus 2018-19 Download

The UPSC (Union Public Service Commission) Examination is commonly called as IAS Examination. Indian Administrative Service is one among the 24 Union Public Services such as IPS, IFS, etc, Mains IAS Syllabus 2018 pdf download The IAS examination is one of the toughest examination in the world. Every year 9 to 10 lakhs students will appear the examination but only few students get qualified. The Selected IAS candidates will have an exposure in different kinds of roles such as Head of the Public Sector Units, Cabinet Secretary, Chief Secretary, Commissioner, etc…., It is also known as the most unique career as it makes many changes in the lives of millions of people in India. The Dates of Notifications of various UPSC examinations, UPCS Mains IAS Syllabus 2018, the Last for the receipt of applications of various UPSC examinations, UPSC IAS Syllabus 2018 pdf download, the Dates of various UPSC examinations and the Duration of the various UPSC Examinations are released through a Examination Calendar 2018 Notification in the Official website of Union Public Services Commission(UPSC) i.e. through a link given below  You can verify the exam dates, dates of Notifications, Last Dates for receipt of applications and the duration of the exams in this year, 2017.

UPSC Civil Services IAS Examination Notification

The name of the Organization: Union Public Service Commission (UPSC).

Name of the Post: IAS Officer (Indian Administrative Service).

Age Limit: 21 to 32 years as on 1st of August of the year of their examination.

Category of Job: Central Government.

Official website: 

The UPSC Civil Services IAS Examination Pattern & Syllabus 2018

The UPSC Examination of IAS will have mainly Two phases i.e. Prelims Examination (generally known as Civil Services Aptitude Test CSAT since the year 2011), Mains Examination which include an Interview.

The Civil Services Prelims Examination: The Prelims Examination will be an Objective type of Examination which consists of Multiple Choice Questions. The Students who are qualified and selected in Prelims Examination will be allowed to Mains. This Examination is generally conducted in the month of August. The Date of Commencement of the Prelims Examination of August, 2018 as stated in the Notification released by the Official Website of UPSC i.e.      .

The Civil Services Main Examination: This is a written examination. The students who are qualified & selected in the Mains examination will have to attend an interview. The Mains are generally conducted in the month of November or December every year. The Date of Commencement of The Mains examination is 3rd of December,2016 according to the notification released by the Official Website of UPSC i.e. The students who are qualified and selected in the mains will be called for an interview.


UPSC Civil Services IAS Exam 2018 Exam Pattern

The Exam Pattern of the UPSC Civil Services IAS Prelims Examination 2018:

The Prelims Examination is an Objective type of Examination with Multiple Choice Questions (the candidate has to choose an option from the given options for that question). This examination consists of two papers namely Paper I and Paper II. The Paper I contains 200 marks and Paper II also contains 200 marks. The Duration for Paper I is 2 hours as well as Paper II is also 2 hours. The exam Pattern of the UPSC Civil Services IAS Prelims Examination is as follows:

Name of the Paper.No. of Questions.Duration Given.Marks.
Paper I: General Studies.100.2 Hours.200.
Paper II: Aptitude.


Total Marks.

80. 2 Hours.200.



Note: The marks which are secured in the prelims are only for qualifying the Mains Examination. It is not counted to determine the order of merit. The Qualifying marks for Paper II: Aptitude is 33%. But the candidates will be promoted to the Mains only based on the Qualifying marks in Paper I: General Studies.


UPSC Exam Pattern of the UPSC Civil Services IAS Mains Examination 2018 – 2019:

The Mains Examination is a written Examination. It consists of 9 Papers out of which 2 are Qualifying in nature namely Paper A and Paper B; remaining 7 papers which are namely Paper I to Paper VII which are based on Ranking. The Questions will be available in Hindi as well as English in the Question Papers.

S.No.Name of the Paper.Name of the Subject.Marks.
1.Paper-A.Modern Indian Language. (Qualifying Paper).300.
2.Paper-B.English (Qualifying Paper).300.
4.Paper-II.General studies-I.250.
5.Paper-III.General studies-II.250.
6.Paper-IV.General studies-III.250.
7.Paper-V.General studies-IV.250.
8.Paper-VI.Optional Subject (Paper-1).250.
9.Paper-VII.Optional Subject (Paper-2).250.

Note: Here, Modern Indian Language means any language which is included in the 8th Schedule to the Constitution of India.

The Final Ranking of the candidates: This is done based on the marks obtained in the Mains and the Interview.

IAS Syllabus of UPSC Civil Services IAS Examination 2018

The Syllabus of UPSC Civil Services IAS Prelims Examination (CSAT) 2018:

I. UPSC Civil Services IAS Prelims – Topics in Paper I – General Studies:

  1. Current Affairs: Events occurring in the National as well as in the World.
  2. Indian History & National Movement of India.
  3. Geography: India & the World; Physical, Economic & Social Geography of India as well the World.
  4. Polity of India & Indian Governance: Constitution, Panchayat Raj, Public Policy, Political System, Rights Issue, etc…..,
  5. Economic Development & Social Development: Sustainable Development, Social Sector Initiatives, Demography of the Nation, Poverty, Inclusion.
  6. General Issues on Bio-Diversity, Environmental Ecology and Change in the Climate (these do not require any specialization).
  7. General Science.

II. UPSC Civil Services IAS Prelims – Topics in Paper I – Aptitude:

  1. Interpersonal Skills which include Communication Skills.
  2. Analytical Ability & Logical Reasoning.
  3. Decision-Making & Problem-Solving.
  4. General Mental Ability.
  5. Basic Numeracy (numbers as well as their relations, orders of magnitude, etc…..,) & Data Interpretation ( Tables, Graphs, Charts, Data Sufficiency, etc…..,). Note: Basic Numeracy & Data Interpretation based on Level of Class X.
  6. English Language – Comprehension Skills ( Based on Level of Class X)

Note: The Paper II – Aptitude has a negative Marking of 33%.    

The Syllabus of the UPSC Civil Services IAS Mains Examination 2018:

The UPSC Civil Services IAS Mains examination consists of papers. They are as follows:

  1. Paper-A: Modern Indian Language. (Qualifying Paper).
  2. Paper-B: English (Qualifying Paper).
  3. Paper-I: Essay.
  4. Paper-II: General studies-I.
  5. Paper-III: General studies-II.
  6. Paper-IV: General studies-III.
  7. Paper-V: General studies-IV.
  8. Paper-VI: Optional Subject (Paper-1).
  9. Paper-VII: Optional Subject (Paper-2).

I. UPSC Civil Services IAS Mains – Topics in Paper A – Modern Indian Language (Qualifying Paper):

  1. Comprehensive questions on given Passages.
  2. Precise Writing. (Making a Summary).
  3. Usage as well as vocabulary.
  4. Short Essay.
  5. Translation from English to the Indian Language & conversely.

Note: Modern Indian Language will be as the languages in the 8th Schedule of the Indian Constitution.

II. UPSC Civil Services Mains – Topics in Paper B – English (Qualifying Paper):

  1. Comprehensive questions on given Passages.
  2. Precise Writing. (Making a Summary).
  3. Usage as well as vocabulary.
  4. Short Essay.

 III. UPSC Civil Service IAS Mains – Topics in Paper I – Essay:

The candidates have to write an essay on any of the topics given. They are required to write the essay in the language of the choice of the candidate. The candidates have to be close to the subject of the essay and arrange the ideas in orderly fashion and write in brief.

IV. UPSC Civil Services IAS Mains – Topics in Paper II – General studies I:

The major areas of this paper are as follows:

  1. Heritage & Culture of India,
  2. History & Culture of the World as well as the Society.

V. UPSC Civil Services IAS Mains – Topics in Paper III – General studies II:

The major areas of this paper are as follows:

  1. Governance
  2. Polity
  3. Constitution
  4. Social Justice.
  5. Internal Relations.

VI. UPSC Civil Services IAS Mains – Topics in Paper IV – General studies III:

The major areas of this paper are as follows:

  1. Technology
  2. Economic Development.
  3. Environmental
  4. Security
  5. Disaster Management.
  6. Bio-Diversity.

 VII. UPSC Civil Services IAS Mains – Topics in Paper V – General studies IV:

The major areas of this paper are as follows:

  1. Ethics
  2. Integrity
  3. Aptitude

 VIII. UPSC Civil Services IAS Mains – Topics in Paper VI – Optional Subject Paper 1:

The topics in this paper depend on the subject the candidate selects from the list of Optional Subjects.

XI. UPSC Civil Services IAS Mains – Topics in Paper VII – Optional Subject Paper 2:

The topics in this paper depend on the subject the candidate selects from the list of Optional Subjects.

The List of Optional Subjects is as follows:    

  • Agriculture
  • Animal Husbandry & Veterinary Science.
  • Anthropology
  • Botany
  • Chemistry
  • Civil Engineering.
  • Commerce & Accountancy.
  • Economics
  • Electrical Engineering.
  • Geography
  • Geology
  • Law
  • Management
  • Mathematics
  • Mechanical Engineering.
  • Medical Science.
  • philosophy
  • Physics
  • Political Science & International Relations.
  • Sociology
  • Public Administration.
  • Psychology
  • statics
  • Zoology
  • Literature of any one of the language such as Assamese, Bengali, Bodo, Dogri, gujarathi, Hindi, Kannada, Kashmiri, Konkani, Maithili, Malayalam, Marathi, Oriya, Punjabi, Sanskrit, Santhali, Sindhi, Tamil, Telugu, Urdu, English.

Note: The candidate can select the literature of any of the above languages only if he or she has graduated in the Literature of that specific Language as the Main Subject.

UPSC IAS Syllabus, Exam Pattern 2018 – 2019Download


The UPSC Civil Services IAS Interview:

The interview is conducted after the Candidate is passed in the Mains Examination. The Interview plays an important role in the Selection of the Candidate.

  • The Selected candidate will be interviewed by a Board which consists of the Competent as well as fair-minded members. The Board will have the record of career of the Candidate. The candidate will be asked questions on the General interest of the Board. The purpose of the interview is mainly to review the Candidate’s Personality Suitability for a Career in Public Service i.e. IAS. The Board also observes and judges the Mental Ability as well as Mental Caliber of the Candidate. The Interview is conducted to assess the intellectual qualities as well as the Social behavior of the Candidate and the interest of the candidate in the Current affairs. The Board essentially observes the qualities such as Mental Alertness, Clear & Logical Exposition, Critical Powers of Assimilation, Social Traits, Interest & Knowledge on Current Affairs, Balance of Judgment, Variety & Depth of Interest, Ability of Social Cohesion, Leadership Skills, and Intellectual & Moral Integrity.
  • The Objective of the Interview is not to cross-examine the candidate, but to analyze his or her Intellectual & Mental Qualities.
  • The Board is interested to ask the questions relating to the events occurring in India as well as the World. As the candidates are already examined on the topics of Current Affairs and the Subjects in the written Examinations, the Board is interested to ask these questions. The Score of the Candidate will be based on the Personality test conducted as well as the intellectual Qualities.

UPSC Important Dates (According to 2017 Notification published in the Official Website):

The Date of Notification (Prelims): 18th of June, 2017.

The Date of Notification (Mains): It will be mentioned in the Official Website in the coming days.           

The Last Date for the receipt of applications (Prelims): Ot dated.

The Last Date for the receipt of applications (Mains): It will be mentioned in the Official Website in the coming days.

The Date of Examination (Prelims): 18th of June, 2017.     

The Date of Examination (Mains): 28th of October, 2017.

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Add a Comment
  1. Important

  2. Chokhelal Dahariya


  3. very good


    I want to be an I AS officer but don’t know how to crack it plz advise me

    1. trust in the lord god almighty and you could easily do it. and for preparation you could get most of the suffs from the net. pray and start working. you’ll get. will pray. all the best. may the lord jesus christ bless you.

      1. Thanq so much for inspired words ..thanq..please pray forme also

      2. This is IAS exam not lkg stop pray to god and keep do hord work.Jesus not write the exam u only write.


        AMEN!! THANK YOU.

    2. vivek kumar thakur

      me too also..

    3. please help me i want to be an ias officer but dont know how to apply

      1. Forms will be out in upsc website on 22nd February as per upsc calendar. So keep checking.

      2. Fill the UPSC form that’s it

  5. thanx for help

  6. thank u very much……
    it’s really helpful for me and others.
    till now we know what to do.
    but how ?
    this is u told me.

  7. Karamchand kumar

    Karamchand Kumar
    How to cracks UPSC exam.

  8. Very good job

  9. Really helpful

  10. really i most importan upsc sellyabus so pls belp me

    1. You can’t crack upsc with this kind of English… but I may be wrong. You might be a great proficient in other languages I do not know.
      Good luck

  11. thanks you very much its really help with me and others but how to you cracks upsc, please help with me

  12. Thank you so much,its give us a lots of knowledge for succession to get with its.

  13. Bijaylaxmi pradhan

    Thank u vry much

  14. Thanku so much sir

  15. vivek kumar thakur

    geat job …
    thanks a lots

  16. sir u gave us the syllabus for upsc exam, its very helpful till now n it will be a great help from ur side if u could also tell us the source i. e. books r study material which we could refer to, to crack upsc exam.

  17. I just pass 12 science
    I want to became IAS officer by cracking UPSC exam
    So pease guide me…..

    1. You studied in all ncrt book in class 8 to 12th

    2. You have to be a graduate then only you can apply for upsc

  18. Pls give me IAS syllabus

    1. hello anjali i have maney notes ias or pcs..

  19. Its a better information for IAS seekers

  20. hello good evening. now, i am studying first B.A.English when i able join in this page , and how to prepare for IAS exams in a easy way without disturbing my own studies. please help me.


    1. I am not intruded in money I am I trusted in powerrrrrr

  21. sir, i wanna be a IAS officer so u plz tell me about it.Now i m pursuing my Final yr for commerce side.

  22. Sir, now i m pursuing my B.A 2nd yr and i wanna be a about in UPSC IAS exam.

  23. sir, i wanna be a IAS officer so u plz told me about it and now I m pursuing my post graduate M.Com final yr.

    1. It’s An IAS not a IAS

  24. Sir mane 10 class k baad polytechnic and kare h to m IAS ka fome Bhar sakta hu kya (mane 12th class neai ki hui h)

  25. This site was is very helpful for me although I am very small to apply for IAS exam but I am preparing for it since the age of 11.

    Thank You

    1. excellent! grab the world knowledge, definitely IAS is no far from you..! keep studying hard (mostly reading), all the best dear….

  26. very good
    Nice One……………………

  27. sir,now im pursuing degree final year b.s.c i want to became a ias officer sir plz help me sir how to prepare

  28. Sir agriculture se kr rha hu mai ias officer banna chahta hu

  29. Thanks for providing a lot of information about IAS

  30. I want to be an ias, now I am degree 3rd year student for bsc (mpc)
    I need guidance. Pleas help me how to start preparing for ias

    1. First u complete you graduation sallabus in commanding position then u start study for IAS

  31. I am in first 1 year of college pursuing bsc i really dont wanna waste my time what shoud i do at this period of time ? For the exam of civil service

    1. Better to take a Civils Coaching

      1. Hello sir ! I am a bcom . Final yr student i want to crack upsc exam for nda i want to take admission in NDA 2018 so sir please help me .. Thankyou. !

  32. Referring to the Mains exams- paper6 and paper 7 which are optional subjects, I want to know if one needs to have that particular subject during their graduation? Or one can choose any subject of interest.

  33. Please clarify my doubt on two optional papers syllabus that is paper VI & VII.

    Each optional subject has two papers and both have its own syllabus; so does it mean that I can choose one of the papers (1 or 2) in that subject or I have to prepare both for first optional and similarly to the second optional paper?

    1. We have to select only 1 optional thats it
      And optional papers are two not subjects

  34. this is the very intelligent for me,

  35. Thanks for this component……….

  36. Hi sir, I completed my M.Sc mathematics, I want to prepare for UPSC u Plz help me.he can I do that

  37. Sir, final year mathematics prepare of i a s , plz help

  38. upsc main paper ka syllabus topic wise send kare ya site mail kare

  39. It is most important tips for IAS preparation students.

  40. is it possible to crack IAS exam with out math? because I am so weak in math.

  41. Upsc sivil service ias or upsc do alg bate h ya ek hi h . or upsc m interview sirf inglish me hota h ya hindi me bhi hota h. Plz rply on mail

  42. Syllabus of civil engineering is so vast. Can crack any one the ias exam. With this subject

  43. Hey I’m in 12th standard ..I m here to know from the starting what is there to really study for it.please suggest me from the day of beginning how’si start for it .I have to clear it at any cost .

    Please suggest me .I request to everyone on this earth give me the right knowledge about preparation.
    Thank you

  44. Thanks for providing lot of information sir………..

  45. very good……

  46. If you any questions related to this examination call me at 9452028027

  47. shelendra kumar meena

    UPSC …… If you any questions related to this esmanation call me at 9001349168

  48. Partha saradi Reddy

    Thank u for ur information about UPSC examination information

  49. I am become an IAS officer
    This information is very helpful for me
    Thanks sir ji


  51. can u help me please
    and tell me
    me 21 व साल स्टार तो हो गया हे
    में आई ए एस परी में एग्जाम दे सकता हु क्या

  52. Civil engineering indea railway jobs

  53. sir, I have elapsed 3 years after 12th then, taken admission for, may I aaply or prepare for UPSE examination or not even then?

  54. apka bhai Ashutosh upadhyay ..
    ap sirf first ane ki soch rkhiye pure india m ki mujhe sirf fist ana h all over india m to khud IAS ho jayenge jo first ane ki soch rkhta wo to khud IAS hota h
    ( thankyu )

  55. Hari Shankar Kumar Sahani

    Wow fantastic and help me in preparation

  56. I m pursuing BUMS can I apply for IAS or IPS exams?

  57. optional subject 2 here thes 2 select a same subject are not

  58. suresh kumar mudavath

    this is my dreams to became a IAS officer

  59. Thank you for adding a very precacious information

  60. Dear sir i want become a IAS officer but i came from telugu medium i dont have any knowledge till now please guidenc me

    1. You know english.
      English will be help you a lot.

  61. Rakesh kumar bhatta

    Thank you. I got so many information from this.

  62. Karthikeyan Dhandapani

    Much Thankful,


  63. Hello sir,I have completed my engineering studies…could any one plz guide me how to become an IAS officer how to study and what are the basics…

  64. kanchan kushwaha

    I got so many information of this site

  65. Thanks a lot really helpful

  66. Tejas Tanaji Yadav

    Sir ,i am studied in third year of civil engineering .plz give me the guidance to become an IPS officer .

  67. I have completed my graduation.I am interested in civils services.In civils current affairs will be asked na..So regarding this which current affairs will be asking ..I mean how many years back will they able to ask?

  68. At were we will get the best IAScoaching institutions.if u know pls send me the address of the particular institution.

  69. plz give me IAS syllabus

  70. Shalini Karunakaran

    Hello I have written my final year exam in IGNOU, I would like to take up IAS Exam. I do not have 12th certificate as i discontinued. Can u pls tell me if I am eligible to take up this exam before completing

  71. good afternoon sir,
    I want to become an IAS how to studies for this exam??

  72. For all of you watch the videos of …… BRAIN TRAIN PROGRAM FOR UPSC by dr. Anand pradixit and I am sure that if you follow him then one day you will be successful …
    Trust me and watch his only 2-3 videos …. he was retired IPS officer and very knowledgable person

    1. Sorry dr.anand pradixit is retired PCS officer not the IPS

  73. Thanks…This site is really helpful..

  74. Nilesh maddheshiya

    Really very helpful

  75. Good evening sir, I am student of BSc agriculture 3rd year, i want to become an IAS officer plz give me syllabus for exam nd also tell me about the books nd all study material plz help me sir

  76. Sir please help me,i want to be an IPS officer .so I want about UPSC syllabus.please advise me.

  77. I am studying Bsc agriculture.I want to be an IAS officer plz give me some details and ideas.

  78. Which book is best for pre and mains.

  79. Thank u so much………..for giving the requisite information

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