Ecil Placement Papers

** Company: ** Electronics Corporation of India Limited

Mode of Selection Procedure : The selection process will be through a written test and interview. All eligible candidates, who have secured 65% marks and above in aggregate for General & OBC and 55% and above marks in aggregate for SC/ST are eligible for consideration. However, Management reserves the right to decide the cut-off marks criteria of calling candidates for written test depending on the response and organisational needs. Written Test will be covering the syallabus of Engineering degree of respective discipline(s).

The written test will be organized at different Examination Centers spread all over India i.e. Hyderabad, Benguluru, Chennai, Trivandrum, Delhi, Chandigarh, Jaipur, Lucknow, Bhopal, Kolkata, Patna, Gauhati, Bubaneswar, Mumbai & Ahmedabad. The candidates are required to select any ONE Examination Centre only of their choice. The centre selected once is final and cannot be changed. Details with regard to date, time and venue of written test etc.

Qualification : First Class with 65% in aggregate and above in Engineering Degree is relaxed to Second Class with minimum 55% marks and above in aggregate for SC/ST Candidates.

Age : Upper age limit is relaxed by 5 years for SC/ST, 3 years for OBC. In respect of PWD candidates,belonging to SC/ST the age relaxation is 15 years; OBC for 13 years and General for 10 years Upper age limit is relaxed by 5 years for candidates who had ordinarily been domiciled in the State of Jammu & Kashmir from 01.01.1980 to 31.12.1989.

Interview : Shortlisted candidates from written test only, will be called for interview at Hyderabad. They will be intimated separately with regard to date, time and venue of interview by mail / post. This information will also be kept on our website for information to the candidates. The shortlisted candidates from the written test have to bring the (1) on-line registered application form duly signed and with recent colour photo affixed, (2) all original certificates in support of his / her date of birth, qualification, latest caste & disability (PWD) certificate along with a set of photo copies, (3) hall ticket which was attested by the invigilator at the time of written test & (4) interview call letter, while coming for the interview without fail. Otherwise, they will not be allowed for the interview and no TA will be paid in respect of eligible candidates. Out-station candidates belonging to SC/ST/PWD only will be allowed 2nd Class Rail Fare by shortest route from station mentioned in the address for correspondence given in the on-line application form (within India) to Hyderabad and back, only on production of documentary proof. Bond: The selected candidates are required to execute a Surety & Indemnity Bond on separate nonjudicial stamp paper of Rs.100/- each to serve for a period of 4 years (1 year as Trainee + 3 years as Engineer -Contract). Rupees Two Lakhs, will have to be paid in case of breach of terms of contract bond entered into by the Trainee.

Qualification :

First Class Engineering degree with minimum 60% marks in aggregate from AICTE approved Colleges/ Recognised Universities in the relevant discipline.

Exam Contains Mainly :

Apptitude 45 Questions

Data Interpretation 15 question

Verbal 30 questions

1. A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of the mixture?

Ans. Brand A needed is 24kgs.

2. A wizard named Nepo says “I am only three times my son’s age. My father is 40 years more than twice my age. Together the three of us are a mere 1240 years old.” How old is Nepo?

Ans. 360 years old.

3. One dog tells the other that there are two dogs in front of me. The other one also shouts that he too had two behind him. How many are they?

Ans. Three.

4. A man ate 100 bananas in five days, each day eating 6 more than the previous day. How many bananas did he eat on the first day?

Ans. Eight.

5. If it takes five minutes to boil one egg, how long will it take to boil four eggs?

Ans. Five minutes.

6. Three containers A, B and C have volumes a, b, and c respectively; and container A is full of water while the other two are empty. If from container A water is poured into container B which becomes 1/3 full, and into container C which becomes 1/2 full, how much water is left in container A?

7. ABCE is an isosceles trapezoid and ACDE is a rectangle. AB = 10 and EC = 20. What is the length of AE?

Ans. AE = 10.

8. In the given figure, PA and PB are tangents to the circle at A and B respectively and the chord BC is parallel to tangent PA. If AC = 6 cm, and length of the tangent AP is 9 cm, then what is the length of the chord BC?

Ans. BC = 4 cm.

9 Three cards are drawn at random from an ordinary pack of cards. Find the probability that they will consist of a king, a queen and an ace.

Ans. 64/2210.

10. A number of cats got together and decided to kill between them 999919 mice. Every cat killed an equal number of mice. Each cat killed more mice than there were cats. How many cats do you think there were ?

Ans. 991.

11. If Log2 x – 5 Log x + 6 = 0, then what would the value / values of x be?

Ans. x = e2 or e3.

12. The square of a two digit number is divided by half the number. After 36 is added to the quotient, this sum is then divided by 2. The digits of the resulting number are the same as those in the original number, but they are in reverse order. The ten’s place of the original number is equal to twice the difference between its digits. What is the number?

Ans. 46

13.Can you tender a one rupee note in such a manner that there shall be total 50 coins but none of them would be 2 paise coins.?

Ans. 45 one paisa coins, 2 five paise coins, 2 ten paise coins, and 1 twenty-five paise coins.

14.A monkey starts climbing up a tree 20ft. tall. Each hour, it hops 3ft. and slips back 2ft. How much time would it take the monkey to reach the top?

Ans.18 hours.

15. What is the missing number in this series? 8 2 14 6 11 ? 14 6 18 12

Ans. 9

16. The minute hand of a clock overtakes the hour hand at intervals of 64 minutes of correct time. How much a day does the clock gain or lose?

Ans. 32 8/11 minutes.

17. Solve for x and y: 1/x – 1/y = 1/3, 1/x2 + 1/y2 = 5/9.

Ans. x = 3/2 or -3 and y = 3 or -3/2.

18. Daal is now being sold at Rs. 20 a kg. During last month its rate was Rs. 16 per kg. By how much percent should a family reduce its consumption so as to keep the expenditure fixed?

Ans. 20 %.

19. Find the least value of 3x + 4y if x2y3 = 6.

Ans. 10.

20. Can you find out what day of the week was January 12, 1979?

Ans. Friday.

21. A garrison of 3300 men has provisions for 32 days, when given at a rate of 850 grams per head. At the end of 7 days a reinforcement arrives and it was found that now the provisions will last 8 days less, when given at the rate of 825 grams per head. How, many more men can it feed?

Ans. 1700 men.

22. From 5 different green balls, four different blue balls and three different red balls, how many combinations of balls can be chosen taking at least one green and one blue ball?

Ans. 3720.

23. Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?

Ans. 167 minutes.

24. A person walking 5/6 of his usual rate is 40 minutes late. What is his usual time?

Ans. 3 hours 20 minutes.

25. Mr. Shah decided to walk down the escalator of a tube station. He found that if he walks down 26 steps, he requires 30 seconds to reach the bottom. However, if he steps down 34 stairs he would only require 18 seconds to get to the bottom. If the time is measured from the moment the top step begins to descend to the time he steps off the last step at the bottom, find out the height of the stair way in steps?

Ans.46 steps.

Sample Data Interpretation

Question 1

The letters A, B, C, D, E, F and G, not necessarily in that order, stand for seven consecutive integers from 1 to 10

D is 3 less than A

B is the middle term

F is as much less than B as C is greater than D

G is greater than F

1. The fifth integer is

(a) A

(b) C

(c) D

(d) E

(e) F

Ans. (a)

2. A is as much greater than F as which integer is less than G

(a) A

(b) B

(c) C

(d) D

(e) E

Ans. (a)

3. If A = 7, the sum of E and G is

(a) 8

(b) 10

(c) 12

(d) 14

(e) 16

Ans. (a)

4. A – F = ?

(a) 1

(b) 2

(c) 3

(d) 4

(e) Cannot be determined

Ans. (a)

5. An integer T is as much greater than C as C is greater than E. T can be written as A + E. What is D?

(a) 2

(b) 3

(c) 4

(d) 5

(e) Cannot be determined

Ans. (a)

6. The greatest possible value of C is how much greater than the smallest possible value of D?

(a) 2

(b) 3

(c) 4

(d) 5

(e) 6

Ans. (a)

Question 2

For a motorist there are three ways going from City A to City C. By way of bridge the distance is 20 miles and toll is $0.75. A tunnel between the two cities is a distance of 10 miles and toll is $1.00 for the vehicle and driver and $0.10 for each passenger. A two-lane highway without toll goes east for 30 miles to city B and then 20 miles in a northwest direction to City C.

1. Which is the shortest route from B to C

(a) Directly on toll free highway to City C

(b) The bridge

(c) The Tunnel

(d) The bridge or the tunnel

(e) The bridge only if traffic is heavy on the toll free highway

Ans. (a)

2. The most economical way of going from City A to City B, in terms of toll and distance is to use the

(a) tunnel

(b) bridge

(c) bridge or tunnel

(d) toll free highway

(e) bridge and highway

Ans. (a)

3. Jim usually drives alone from City C to City A every working day. His firm deducts a percentage of employee pay for lateness. Which factor would most influence his choice of the bridge or the tunnel ?

(a) Whether his wife goes with him

(b) scenic beauty on the route

(c) Traffic conditions on the road, bridge and tunnel

(d) saving $0.25 in tolls

(e) price of gasoline consumed in covering additional 10 miles on the bridge

Ans. (a)

4. In choosing between the use of the bridge and the tunnel the chief factor(s) would be:

I. Traffic and road conditions

II. Number of passengers in the car

III. Location of one’s homes in the center or outskirts of one of the cities

IV. Desire to save $0.25

(a) I only

(b) II only

(c) II and III only

(d) III and IV only

(e) I and II only

Ans. (a)

Question 3

1. All G’s are H’s

2. All G’s are J’s or K’s

3. All J’s and K’s are G’s

4. All L’s are K’s

5. All N’s are M’s

6. No M’s are G’s

1. If no P’s are K’s, which of the following must be true?

(a) All P’s are J’s

(b) No P is a G

(c) No P is an H

(d) If any P is an H it is a G

(e) If any P is a G it is a J

Ans. (a)

2. Which of the following can be logically deduced from the conditions stated?

(a) No M’s are H’s

(b) No M’s that are not N’s are H’s

(c) No H’s are M’s

(d) Some M’s are H’s

(e) All M’s are H’s

Ans. (a)

3. Which of the following is inconsistent with one or more of the conditions?

(a) All H’s are G’s

(b) All H’s that are not G’s are M’s

(c) Some H’s are both M’s and G’s

(d) No M’s are H’s

(e) All M’s are H’s

Ans. (a)

4. The statement “No L’s are J’s” is

I. Logically deducible from the conditions stated

II. Consistent with but not deducible from the conditions stated

III. Deducible from the stated conditions together with the additional statement “No J’s are K’s”

(a) I only

(b) II only

(c) III only

(d) II and III only

(e) Neither I, II nor III

Ans. (a)

Ecil Placement Papers

## About Ecil

Electronics Corporation of India Limited is a Government of India Enterprise under the Department of Atomic Energy, established on 11 April 1967 by A. S. Rao at Hyderabad, to create a strong indigenous base in electronics.visit offical website of ECIL for more details.