BSNL SoP/Rectt/2016, dated the 7th Oct. 2016.
5.10 Evaluation & result preparation of the examination
Activities Involved :- The provisional answer key/link would be announced in the BSNL Portal after
the Online Examination held within 5 (five) working days.
 Any queries regarding answer key/link with authentic proofs in the prescribed
Proforma (BSNL Online Examination Queries Proforma) may be submitted
within 7 (seven) working days to email id: or fax no.
011-23356657. Opinion of the Expert Committee, on queries that would be received, is to be
submitted within 3 (three) days and thereafter the final answer key/link would
be issued in the official website of BSNL.
 No queries after the above prescribed time frame & without authentic proof
shall be entertained.
 Paper-wise marks scored by the candidates would be prepared.
 Marks scored by the candidates would be uploaded in the System and
candidates would be able to view the marks scored by them from the website
by logging in their User ID and Password.
 Marks scored by the candidates could be downloaded from the System.
 Merit list would be prepared on the basis of marks secured by the candidates
on the basis of their year-wise eligibility.
 Final result would be prepared from the merit list on the basis of number of
vacancy available for a particular year.
NAME OF EXAMINATION:.....................................................................................
DATE OF EXAMINATION ; .....................................................................................
NAME OF THE CANDIDATE:.......................................................................................
REGISTRATION ID:...............................................................................................

215 Comment for "BSNL TTA (JE) 2016 ANSWER KEY"

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sir i think it is about internal exam bcoz they have mentioned about year wise merit list and vacancies.

I am agree with you.because it first time also this notification is not publish on bsnl external portal or bsnl main webpage.

sir,is it sure that jto recruitment will be through Gate only?

What about result of JE? Thank u Sir for your hard work

thanks for appreciation and it may be come in upcoming week

Sir pls reply as soon
As we all know bsnl has released its ans key provisional but a lot of candidates finds that about 25-30 Ques. Answers are given wrong might be it is printing mistakes or whatever error it is by bsnl. But now sir i want ur feedback about the issue that as bsnl is providing service to candidates to correct these provisional ans keys if any through its proforma that has to be mailed to them. Now i wanted u to pls pls tell me that how to attach these 25-30 Wrong ans that i am going to claim in proforma. Is i have to include all these 25-30 Ans with proofs as pdf with proforma and then send it to bsnl help email? Or any other way.

Answer key is out but we won't calculate marks by it

this is not right method because they have not given candidate response can a candidate remembered all questions answer after 20 days.

you are right and there is only one way to claim this is given and attach you proof with every wrong questions wright all thing in given proforma,to attaching proofs give them name by que id and than wright theirs name in ending mail them with all attachment to given mail it.

dear sir in answer key of 29 mng lots of mistakes.
according to me around 20 misktakes in the answer key.
what can we do to resolve this problem.
i am vey tense ,please tell me

dont wary about it i have got in some shift near about 35-40 que answer is wrong and please collect proof for these que and send claim with given proforma and i am sure the will correct these answers.

Sir u r ri8 ..some question answer are wrong

dear sir please help me according to me in 29 morning shift 29,70,86,87,102,122,131,132,133,136,146,172,174,175,181,187,197,198,200 are wrong.according to you these are wrong or not please tell me

sir in 25th morning session there are so many wrong answers given in the key and also i remember about 10 questions that were asked in the paper and i answered them correctly but they are not in the answer to write about them

can you mail me this shift exam paper on than i will check it.please inform me after mail.

you should download proforma and fill it,then with proof and proforma mail to given mail id.



sir is there any possibility to change the circle

please tell your mail id and verify me with the wrong questions,i ll send you 25th morning answer key


thank you i will check it and inform you correct answer keys

35.Absolute value of z = x + iy is?
170.High power amplification is achieved by the use of??
184.Binary 11110 equals ____ in hexadecimal?
192.MODEM can be classified as equipment of?

but what should we use for reference for giving proof.

hello sir,i had mailed you the answer key

i have got you exam sheet i will check it and inform you.thank you

Question 123.Among the following statements which one is true?
a) a.c. transmission is more efficient
b) d.c. transmission is more efficient
c) both are equally efficient
d) low voltage d.c. transmission is more efficient
Correct Answer: both are equally efficien

collect data from book and scanned it and give a name to your proof with que id and write it name in proforma

sorry ritesh we dont got your mail,can you resend it

in case of long distance transmission dc transmission is more efficient both is never right ans

sir i send my examsheet pleasr check the answer

Question 134.Speech amplifiers are usually operated a
a) Class A
b) Class B
c) Class C
d) None of these
Correct Answer: Class C

Question 149.Closed circuit technique are based
a) superposition theorem
b) Thevenins theorem
c) Kirchoff's current law
d) Kirchoff's voltage law
Correct Answer: Thevenins theorem

Question 185.Gate is a circuit with one or more input but out put is
a) two
b) one
c) three
d) more than 1
Correct Answer: two

yes ,but there they have not mentioned long distance or short distance so i case wat will be the correct one

Question 30.The Fourier series of an even periodic function will consist of _______________ terms onlY
a) cosine term
b) sine terms
c) cosine and sine term
d) DC and cosine terms
Correct Answer: cosine termS

12. High power amplification is achieved by using

(a) push pull amplifier

(b) amplidyne

(c) magnetic amplifier

(d) DC amplifier

(e) D.C. generator

i am also in confusion please wait i will check its correct

kvl is based on closed circuit

The most important technique used for stability and the transient response of the system is

a. Nyquist
b. Root locus
C. Bode plot
d . routh hurwitz

Question 143.The reflection coefficient on loss less transmission line ______________
쑲ि तही न ट 뙊 ा ं सिमशन ला इन का परा वत羖駦 क गु णा ं क _______________
a) is always purely imaginary
सद ै व पू ण羖駦 आभा षी हो ता है
b) is always purely real
सद ै व पू ण羖駦 वा燂懤ि वक हो ता है
c) is always complex
सद ै व कॉ 뒩fiे 춲㵇 हो ता है
d) can be any way
िकसी भी 꺓匑का र का हो सकता है ।
Correct Answer: can be any way
िकसी भी 꺓匑का र का हो सकता है
is answer

137.Indicate the false option. If SWR on a transmission line is infinity; the line is terminated in
1. a short circuit
2. a complex impedance
3. an open circuit
4. a pure reactance
chose wrong one from these

Question 174.In Nyquist criteria, the roots of characteristic equation are given by
a) poles of the open loop transfer function

b) zeroes of open loop transfer function

c) poles of the closed loop transfer funct
d) zeroes of the closed loop transfer function

sir in 25 evening paper these questions are wrong
sir plz check and if any others you found then pl share in comment..

Sir If any candidate of 25 afternoon shift send preforma then will bsnl do changes for all or each candidate has to send preforma?

sir my name is suresh and i sended email to your mail sir, plz rply me,
my email id is,i am 29 afternoon session

it will change for all candidate and the will publish a single correct ans keys.

i have evening shift paper i will check it

some books given RL and some nyquit,

in case of OC,SC AND reactive always SWR IS INFINITY so only option 2 is worng

sir according to me formula is =1+r/1-r, so if swr is infinity then if in short ckt is applied then then it never be infinte .

Question 199.Loader in a computer
a) software

b) firmware
c) hardware

d) None of these

Correct Answer: software
if i google this .then answer showes that firmware
am i right

Question 198.Which of the following memories normally has highest storage capacity?
ि नꗙ旜िल�खत मﯢ뾉 से िकस मे मो री मﯢ뾉 सबसे अि धक ᏾ो र े ज क े पे िसटी हो ती है ?
a) magnetic disk
मे 洿쇏े ि टक िडᓠẲ
b) magnetic tape
मे 洿쇏े ि टक ट े प
c) semiconductor memory
से मीक ं डर मे मो री
d) core memory
को र मे मो री
Correct Answer: semiconductor memory
से मीक ं डर मे मो र

what will we right answer

Sir my name is HARSHAL I just mailed u..25 afternoon session please check 32,34,35,37,50,53,58,63,77,82,93,100,123,135,144,157,158,160,161,166,173,174,175,181,184,186,188,199,200 this questions.

Please inform me that you has received mail

purely real because imaginary terms is cancelled out.

ZL=0 IN CASE OF SC AND r=1 and swr infinity

loader is a part of operating system,firmware is also a operating system so you are right.

no sir in sc r=-1 please check it

Question 187.Electronic devices are most reliable when designed for ____ operation.Options:
a) decimal
b) hexadecimal

c) binary

Correct Answer: hexadecimal

What the hell is many mistakes are there....Can we expect that all answers will be corrected in final result

yes,such a irresponsible answer keys,but dont worry please fill the objection against wrong answers

binary is right ans because all all electronics ckt have two state low or high and these are represented by 0 or 1 and also all logic gate works on these two values only.

i am waiting for your mail sir, thanking you.

we get lot of sheet so please wait i will surely reply

Sir are u filling objection form of 25 th sep morning shift or not?? You have already said earlier that i will do. if u are doing Sir plz provide us all objected question. I will be thankful for this

Question 159.A thermistor exhibits ____________

a) only a negative change of resistance with increase in temperature
क े वल ता प वृ �ᡗ೩ क े सा थ 꺓匑ि तरो ध मﯢ뾉 ऋणा㷪鋱क बदला व
b) only positive change of resistance with increase in temperature

c) can exhibit either a negative or positive change of resistance with increase in temperature depending on the type of material used

d) none of these

Correct Answer: can exhibit either a negative or positive change of resistance with increase in temperature depending on the type of material used

sir on google and in one book shows that thermister exibit a -ve temp cofficient
according to u what will be correct

mail me your performa pandiya.ankitas@gmail same 25th paper

it will take time and we are working on you shift

i am working on your shift but i will not able to fill objection because i am not a candidate and only i will publish a correct and incorrect answers keys by this you should fill objection.

he we are working on this shift wrong answer when it will complete we will mail you also

sir i getting 110- 115 tamilnadu circle sc catagory any chance for me getting selected?

if you will get 110 plus then you have chance

sir i need ur help regarding 28 mrng shift answr key i got many qstns wrong but still need expert look over all 200 qstns plzzzzz sir help me

PLEASE mail your que paper on we will provide correct answer key after 1 or 2 days

Hi ankita pandiya we have same paper 25 so mail me your preforma @

Question 200.______ is a structured high level language
a) C
b) fortran
c) Window
Correct Answer: C

Question 72.The internal resistance of a lead acid cell is mainly due to
a) positive plates
b) negative plates
c) both positive and negative plates
d) electrolyte
Correct Answer: both positive and negative plates

sir, please verify whether the given ans is correct or not.
thank you sir

Sir i am getting 130+ after answer key correction fromTamilnadu OBC category.Is there possibility?

you have a very good chance for obc TN circle

Question 181.Normally Internet traffic is measured in
सामा噡Āतया इंटरनेट टⱰ

sir i am getting 125+ after correction of answer key in j & k there any chance of selection?

mbps is right but erlang formula is also use to measure internet traffic if you have chosen erlang you can fill objection

in j&k circle 125 is good marks for selection and you have a good change

sir, i am getting approx 124-125. i have applied from punjab circle, OBC there any chance ...?

you have good chance in my view 120 plus candidate in obc for punjab circle will be get selection,

98.NAND Gate is equal to
a) NOR gate with negated output
b) NOR gate with negated input
c) AND gate with negated input
d) None of these
Correct Answer: NOR gate with negated input per caluclation none of the aboue ??whats the answer sir?

Question 102.The central processing unit of a digital computer consists of
a) main memory
b) arithmetic and logic unit
c) count unit
d) all
Correct Answer: arithmetic and logic unit
my answer is ALL ?

133.The modulation index of an AM wave is changed from 0 to 1. The transmitted power is
a) Unchanged
b) Halved
c) Doubled
d) increased by 50%
Correct Answer: Doubled
how it is doubled it incresed only 50%.?whats correct answer sir?

thankyou very much sir.....your positive response means a lot

148.Inverter us a circuit which transforms
a) AC to DC
b) DC to AC
c) AC to Ac
d) DC to DC
Correct Answer: AC to DC
in our home inverter dc to ac converts ?give me correct answer sir??

199.Assembler converts
a) Assembly language to machine code
b) machine code to assembly language
c) source code to object code
d) None of these
Correct Answer: machine code to assembly language
my answer is A)assembly language to machine code??
sir clarify it??

right 'An assembler translates assembly language into machine code. Assembly language is a low-level language written in mnemonics that closely reflects the operations of the CPU.

it is true only some candidate are getting very good marks other candidate are near about 110-130.

all is not right because option c is also there and some books only given AU AND LU is part of CPU.They have not included my view you can fill objection with wrong
que because memory is also in option

OR gate with negative input,also AND gate with negative input is right A^.B^=A^+B^ BY De Morgan's theorem


yes because NAND is negative of AND suppose A and B is two input and take negative now that means bubble or complement of A and B IS A^ and B^ now take AND it is A^.B^ it is NAND output

Thanking you for valuable rplys sir.

I request you to provide me the correct answers of 28/sep/2016 morning slot.
I am extremely thankfull for your's valuable guidance and i sincerely request you to provide me the correct answer key ...waiting for your response. I hv mailed you the key..plz check

i am getting 120+ in maharashtra circle do i have any chance??

sir please send the document which depicts answer root locus... i will be very thankful to u

ok i will check it but it will be take one days

you have good chance 120 plus is a marks for any circle on which you are in fight.

sir i am getting 125-130 marks in rajasthan circle obc is there any chance


I am getting 120.8 belongs to OBC from Tamilnadu do i hav chance Sir?

in my view you have a chance i think 120 plus candidate are in fighting

what about NE-1 cut off marks for GEN after given answer key of question and when will be results publish.


Sir I need ur look over 28mrng answr key plzzzzzz sir

Question 147.The output of a lead acid cell is
लीड एिसड सेल का आउटपुट :
a) 1.25V
b) 1.35V
c) 2.2V
d) 6V

Question 148.The time constant of a capacitive circuit is
a) CR
b) C/R
c) wC/R
d) wCR

sir, please have a look at 28th sep evening shift answer key ,i have already mailed u..& please reply with correct answer for wrong answers given in answer key at the earliest..

Question 160.The most basic of all instruments is
a) The Current meter
b) The Voltmeter
c) The Multimeter
d) The Oscilloscope SIR PLEASE answer these question

Sir I have mail with doubt question pls mail me

Sir Please help me with your answer

Ans for the below questn which was asked in 29th mrg shift.
10.After introducing himself briefly,Mr.Singh went on __________ information on how ________our market through effective advertising strategy.

a) to give/to expand
b) giving/to expand
c) being given / to expand
d) having given/having expanded

Sir i need answer for this question too...
Which transformer is used in Power Amplifier on load side

1. Step UP
2. Step Down
3. 1:1
4. None


161.A 100 micro Amp, 3000 ohm meter movement, the shunt resistance for double the current range is ____
sir plz solve this question as soon as possible

hello sir pls reply on the mail;

Pick the Synonym for the word "MAWKISH
my ans disgusting

wrong ans,SYNONYM FOR MAWKISH -sentimental, over-sentimental, overemotional, cloying, sickly, saccharine, sugary, syrupy, sickening, nauseating, maudlin, lachrymose, banal, trite;
informalmushy, slushy, sloppy, schmaltzy, weepy, cutesy, lovey-dovey, gooey, drippy, sloshy, soupy, treacly, cheesy, corny, icky, sick-making, toe-curling;
informalcornball, sappy, hokey, three-hanky

use formula IsRS=IaRa,take Ia=100 Ra=3000,Is=200-100=100
now find Rs also note that convert micro amp in amp because resistance in Ohm.

Sir plz provide me the correct answer key..waiting for your valuable response...

sir when can we expect the final result.sir will bsnl issue the response sheet to students.

both result and sheet will be publish on after 2 nov

what will be answer ...options are a) 100 ohm
100 ओहम
b) 1,500 ohm
1500 ओहम
c) 3,000 ohm
3000 ओहम
d) 60K ohm
60 K ओहम


SIR IN any region general merit will conclude all CANDIDate (oc,obc,sc,st ) or only general candidate.

cutoff for himachal region after correction

obc,sc,st candidate can qualify for general merit

100 % it will change otherwise it will go in court because many coaching institute are backing theirs candidate,also many simple que ans is wrong so any can proof them easily.

After correction 140# obc tamilnadu

i think you will clear general cut off and surely you will get selection

sir i am getting around 120 obc tamilnadu after correction.can i clear the cut off.

yes you have chance 120 is a score by which your in competition please wait i thing result will publish soon

Hardware of computer is...
a. Physical component
b. Programing component
C. Hard component

Sir im getting 112 obc tamilnadu any chances

you have a chance according to my expectation cut off will be 110

sir im getting 105 obc tamilnadu any chances

st category 105 marks from karnataka circle is there any chance to get selected vacancies for st category is 8 in karnataka regon.....please suggest me sir

no of post is very lees also your marks is low,never lose your hope no can able to predict exact cut off,i have predicted 110 marks for sc but it maybe decrease or increase so wait for result.

you have low chance but wait for result we are predicting cut off on basis of previous cut off and no of post,but it may be chance it is totally depend on how was others candidate exam and how many marks they are getting.

expecting above 120 in NE1 any chance....

you have a chance 120 plus is good marks

what will be exact cut off marks sir don't tell cut off marks range for NE-1 GEN ,based upon your thought or view.

sure sir thanks and when will be results publish ...........

in this week within 2-3 working days

sir 119 gen cat, any chance from Tamil Nadu??

sir there is a difference btw a basic and a commonly used instrument, i think voltmeter is correct bcz we can convert a voltmeter into ammeter to measure current also

your thought is right,we got osc in mostly books but in laboratory use,so your ans for general basic use may be right

above 110 marks for TN circle makes chance for any candidate,119 mark is good and you have chance.

sir 110 marks ap any chance obc

When will BSNL declares the answer key

according to BSNL provisional ans key notification 3 working days after last query submission date,for JE last date was 28 but there was holidays of diwali now it is ended so result will come on any days of this week.

getting 120 marks with a scope of plus/minus 5 ...any chance for GUJARAT OC

if you will get 120 plus then you have a chance in OC
I have a hope you will get 120 plus also cut will depend on other candidate marks.

when will bsnl will release final key sir??

sir there are only 967 candidates to appear in ne-1 , RTI reveals, so cutoff should be around 100

wonderful only 967 candidate if it is true then you predication is right.

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