UPSC had conducted Civil service and Forest service (combined) preliminary exam aka CSAT-2015, on 23th August 2014. Here are the scanned copies of Booklet no.”B” for both paper 1 (GS) and Paper 2 (Aptitude):
Detailed Analysis and Topicwise Answerkeys with explanations (for all sets), coming soon.
- You’re most welcome to provide your inputs, answers, observation, analysis and experience in the comments below.
- If you want to discuss then discuss MCQs, (and not cut-offs.) Everyone who had prepared sincerely, and did not risk too much negative marking, he/she has a fair chance of clearing prelims.
- Internet user sample size too short to make any predictions. So don’t lose blood pressure, if Mr.X, Y or Z says he ticked more MCQs than you.
Courtesy: Mr. Brijesh D.Patel from SPIPA, Ahmedabad for providing the question papers.

Hi,
I have Eco. optional
when and how do people know if they qualified for mains? does UPSC let candidates know or is it just through cutoff announcement, ?
Same here
mrunal sir if classes for ethics are going on than plz do upload the videos as videos are in hindi medium.it will be easy to learn basics
When most says x., cut off will be a few marks below it. For general 85to 90 seems to be a good score…
Mine last attempt.
Getting 109 general merit, considering all doubts as wrong.
What are my chances. Border line scores are always very dangerous
work hard bro u will 100%qualify…try to give 100% so as to completely utilise this last attempt…
hi i m getting 104 from vajiram,96 -shankar ias,and iasbaba-94,chanakya-80 to 88…from obc….i m realy confused………pls help me
anyone with mechanical as optional ?
my optional in mechanical but study material is neither available in market nor any coaching institute. I wants 10 year solved question for mechanical. have you any idea??
I am always in my library studying, but when get frustrated with my petty score I come here.
cutoff should be 85 for gen,80 for obc and 70 for sc….sure
Rajesh I hope you are correct. from 2011 to 2014 never cut off gone beyond 85-90 as every time 99% of mains candidates scored 110-120 in CASAT 2 ..Cut off will be as below : Gen 80-90
OBC 75-80
SC/ST 65-70
PH 50-60
Hey! I am from WB. I live at small village. My first language is neither ENGLISH nor HINDI. Plz anyone can help me how to prepared for any UPSC Exam. My graduation subject is Physics(H) BT I want to math as optional subject in IAS. Is it possible?
yes u can take math as optional,u can take any language from 22 language ….for more detail see the UPSC advertisement available
on site
For that tax to gdp ratio question, there is analysis in economic survey book1, pg no 20 right para graph, he mentioned the relationship between growth to tax gdp ratio, accordingly the first statement should be correct.
oh!finally economic survey crossed all the limits of stupidity…:)
‘From 2016-17, as growth gathers steam and as the GST is implemented, the consequential tax buoyancy when combined with expenditure control will ensure that medium term targets can be comfortably met. This buoyancy is assured by history because over the course of the growth surge over the last decade, the overall tax-GDP ratio increased by about 2-2.5 percentage points with some but not radical increases in the tax rate and base.’This is the relevant section from the EC survey..it also does not give any conclusion for substantiating the first statement
If expenditure control is maintained, revenue increases will flow straight through to the flow and stock fiscal aggregates. This effect should be large, since accelerating growth and the introduction of the GST in 2016-17 could raise India’s tax-GDP ratio from the current level of 17.5 percent to close to 20 percent for the general government.-Economic survey book 1 page-49(if boosting economic growth can raise the tax gdp ratio,then a slow tax-gdp ratio indicate a slowing economic growth????)
Dear friends i think cut of this year would be around 90 marks for general but no beyond that ! My prediction are based on two assumptions ! 1 this year number of candidate apply and number of apeared are close to same of last year where cut of was 205,around 51% . So when it 51% with csat how it could be the same this year with gs only because everyone knew the score diffrence between csat and gs so it will be far below last year may be around 90 2. In last three year cut off for capf paper 1 not gone beyond 43 % so if less number of candidate appeared for capf compare to cse that there are also less number of candidate qualify the written and even we all know that capf paper is not as hard as of cse morever most of the candidate trying for capf are also preparing of ias so whene it not beyond 43 % than how cse 2015 cut could be above 45 % .
this is what i’ve been telling people because csat was not so trivial that the score can be halved to arrive at the cut-off…It is really difficult to gauge the threshold this time…. But a few things that merit attention are:
a) no csat so 120 can be safely deducted from 220 (if we consider a safe score with csat; barring 2013)
b) with gs only where there are some inferred answers and subjective answers as well it is difficult to cross the 100 mark.
c) till 2010 a score of 55/150 in gs was considered a good score in gs. However, now people focus only on gs so if draw parallels then add another 10-15 to 55 which means 65-70 and 65-70/150 is 88-92/200.
I, therefore, think the cut off should hover around 90 +/-5. In the worst case it may reach 100. On the lower side, however, it can fall down to 85 as well. So anyone between 85-95 should not lose hope. 100 wala to surely in hai…. Itne saare debatable questions ke beech mein, upsc ki keys ke hisaab se 90+ would be enough I think
Kya aap muze apna phone number de skte hai ??
q ki muze upsc ke baare m jaankari chahiye…plz accept my request.
@Dev ksc
ur reason seams logical but as score move down, more crowdng occurs,
cutoff will b near 100
may god make ur words true…..
Buddy, 90-95 is safe score for general
I am scoring GS Paper 1- 98- 103 ( PH-1) .. Is it a safe score??
Kya aap apna phone number muze de sakte hai ??
bcz muze upsc ke baare me jaankari chahiye hindime …
plz sir accept my request…
Hello
Please someone advice me some materials on management mains second paper
Mrunal cant prepare UPSC Prelims 2015 answer Key in One month
@Mrunal
sir how long should we wait for ur Detailed Analysis and Topicwise Answerkeys with explanations of 2015
plz publish ASAP , then only we can decide & get clear vision of 2016 UPSC Exam
Yes quite right because people in 2011 got qualified 164+34 34 in gs , in csat people get more than 70% , question of gs was lke spinn bowling, certaily it goes 70 to 75
We may get refined answer from Sri ARUN JAITLY inter view to live mint on Saturday 19, July 2014, in that the analysis goes like this INDIA’S TAX TO GDP RATIO FELL To 10.1% in the year ended 31st March, the lowest level since 2006-07, AS SLOWER ECONOMIC GROWTH crimped tax revenues especially excise and customs dutys
if it is true 90.666 ..and i got the magic score…
if it is true .. i got the magic FIGURE 90.666
दोस्तों आशा है की सभी का एग्जाम अच्छा रहा होगा । अक्टूबर में ias प्री का रिजल्ट आएगा ,अटकलबाजी का बाजार गर्म है ,कई तरह के विचार और सुझाव बाजार के सभी जगह आपको मुफ़्त मिल जाएंगे ।परंतु अटकलबाजी के बीच एक बात है जो महत्वपूर्ण है की आप मेन्स की तयारी करते रहें यदि आप को लगता है मेरा निष्पादन अच्छा रहा । ।इतिहास में पहली बार upsc सिर्फ g s पर मेरिट देगा अतः कट ऑफ के बारे में केवल upsc ही जानता है हमें जो करना था कर चुके बेहतर होगा की हम अफवाहों से बचें क्यों की सत्य क्या है कोई नहीं जनता ।एक और बात है की upsc हरेक बार छात्रो को कुछ ना कुछ सरप्रराइज करता है अतः डरे नहीं और एक नए अनुभव के लिए तैयार रहें। कुछ लोगों का कहना है प्रश्न आसान था और कट ऑफ हाई रहेगा ऐसा कुछ भी नहीं हाँ एक बात है की पिछले साल की अपेक्षा प्रश्न कुछ ज्यादा फक्चुअल था ।
Can the paper be evaluated if by any chance we forgot to shade the booklet series? In a dilemma due to too many unwanted thoughts…… Initially it was for cutoff now a different one….. :'(
Can the paper be evaluated if by any chance we forgot to shade the booklet series? In a dilemma due to too many unwanted thoughts…… Initially it was for cutoff now a different one….. :'(
cu off will be 97 marks
NO PREPARATION VIEW CUT OFF AND FAIL IN MAIN.NEVER WAIT FOR RESULT OF PT. EVERYONE SECURE ABOVE 150 MARKS. THINK AND LEFT YOUR GOAL.
That is correct, you can check it out from the e paper
When will be the result of Prelims?
dugong is “marine herbivorous mammal” , where as it was written “marine hebivorous animal” in option “a” . there is difference between mammal and animal. mammal forms a subset of animal. as in, not all animals are mammals, mammals don’t have back bone blah blah.. so i presume “a ” will not be included in that answer. anyone out there , if can throw some light , it will be really kind .
thanku . and all the best to everyone for mains.
friends, in 2011 i gave an attempt, but while applying for csat 2015 i mentioned “NOT attempted” in 2011. does they provide extra attempt for all those who gave prelims in 2011 or only for last attempters. please clarify my doubt.. many of my friends have similar doubt