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AP PGECET 2017 EI Answer Key, Question Paper & Analysis

Last Updated - August 29, 2017

AP PGECET 2017 for EI (Instrumentation) has been successfully conducted on May 12, 2017. The questions from digital circuits, analog circuits, networks, signals and systems, transducer topics carried more marks in AP PGECET Instrumentation paper.

AP PGECET 2017 EI Exam Highlights

55 Questions from Technical Section

  • Network Theory - Easy
  • Analog Circuits - Difficult
  • Signals & Systems - Easy
  • Digital Circuits - Moderate
  • Communications - Easy
  • Measurement - Difficult
  • Optical Instrumentation - Moderate

The answer keys, question papers and detailed analysis are available here.

After the successful declaration of AP PGECET 2017 Result, Andhra University which is the conducting body will conduct counselling for only those candidates who qualify the written test.

  • AP PGECET 2017 answer key for EI will release online at
  • The answer key will contain the correct answers of all the questions present in the question paper.
  • If a candidate finds any discrepancy in the answer key, they can challenge the same.
  • AP PGECET Result will be announced on May 29, 2017.

Various coaching institutes might also release the answer key of AP PGECET 2017. The link to avail these keys will also be provided on this page soon. While downloading an unofficial key, the candidates must ensure that it is for their subject paper and set.

How to Download AP PGECET 2017 Answer Key

There will be 14 papers under AP PGECET 2017 including EI (Instrumentation). Each paper will have four sets of the question paper, namely A, B, C, and D. While downloading the Solution Key of AP PGECET 2017, the candidates will have to ensure that they download it for their paper and set.

The Answer Key of AP PGECET 2017 can be checked by following the steps below:

  • When the key will be released, the table for it and question paper will be uploaded here.
  • Candidate will have to click on the appropriate link for their AP PGECET 2017 paper.
  • Following it, the pdf of answer key will open.
  • Candidates may check and download it.

AP PGECET 2017 EI Questions Asked

Here, we have provided some of the Questions asked in EI (Instrumentation).

General Aptitude

  • Probability, Numerical ability
  • Time and Work, Directions, Venn Diagrams, Mensuration and Area, Clock

Technical Section

  • Questions related to Two Port Networks, Transient analysis. Steady State Analysis, Network Topology, Nodal Analysis
  • Boolean Algebra and Karnaugh Maps, Logic Gates
  • Introduction to Microcontroller, Microprocessor, SRAM
  • Digital communications, Analog communications
  • Closed loop, Opened loop transfer function, Root Locus Technique, Time Domain Analysis
  • Combinational Circuit, Flip-flop, Finite State Machines, Memory, Converter, Counter
  • Pressure measurement Flow measurement
  • DTFT, Z-Transform
  • Flow Measurements, Wheatstone bridge, Potentiometer, Power Measurements
  • Questions related to LED

AP PGECET 2017 EI Paper Analysis

AP PGECET 2017 for EI paper, the Engineering Mathematics and General Aptitude sections were easier to score than technical subjects.

  • One mark questions were quite easy to attempt as compared to rest of the questions.
  • AP PGECET2017 paper consisted of three sections: Technical subjects, Engineering Mathematics and General Aptitude.
  • It consisted of 120 questions carrying a total of 120 marks.
  • Candidates had to solve the paper in three hours.

Here, we are providing the details of distribution of marks in the table below: 

Sections1 mark2 marksNo. of questions
Control System538
Signals & Systems235
Analog Circuits246
Communication Systems437
Optical Instrumentation224
Engineering Mathematics459
General Aptitude5510
Process control4610
Analog electronics7512
Complex variables6511

AP PGECET Result 2017

The result for the AP PGECET 2017 exam was announced on May 14, 2017 by the authorities. Since the test is online, the result is expected to be declared earlier in 2018.

  • Candidates will be able to check the scores they have obtained in the AP PGECET exam as well as the rank they have secured.
  • The ranks cards will be available for download after the AP PGECET 2017 Result is announced.
  • To check and download the same, candidates must log in and enter the registration number and their AP PGECET Hall Ticket number.

AP PGECET Cut Off 2017

The minimum marks required to qualify AP PGECET qualifying cut off for the exam while the minimum score required for admissions is the cut off that most candidates are interested in and look out for.

Candidates must have scored a minimum of 25% in the exam. This means they should have obtained a score of 30 marks out of a total of 120 marks. The cut off is determined by the authorities on the basis of factors like:

  • The number of applicants per discipline  
  • The number of seats available in a course/college.

AP PGECET 2017 Question Paper with Answer Key

PaperQuestion PaperAnswer Key
Aerospace Engineering (AS)Check HereDownload Here
Bio-Technology (BT)Check HereDownload Here
Civil Engineering (CE)Check HereDownload Here
Chemical Engineering (CH)Check HereDownload Here
Computer Science & Information Technology (CS)Click HereDownload Here
Electronics and Communication Engineering (EC)Click HereDownload Here
Electrical Engineering (EE)Click HereDownload Here
Instrumentation Engineering (EI)Click HereDownload Here
Food Technology (FT)Click HereDownload Here
Geo-Engineering & Geo-Informatics (GG)Click HereDownload Here
Mechanical EngineeringClick HereDownload Here
Metallurgy (MT)Click HereDownload Here
Pharmacy (PY)Click HereDownload Here
Nano Technology (NT)Click HereDownload Here



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