Deloitte NLA PYQ 2025 | Ultimate Preparation Guide for Success

Deloitte NLA PYQ 2025 : The Deloitte NLA program serves as an entry point for recent graduates and early-career professionals seeking excellence. Tailored to foster talent, the program offers hands-on experience, strong mentorship, and access to advanced tools and technologies.

As an NLA, you will engage in significant projects across various industries, exposing you to areas like technology, business consulting, and data analytics. This program prepares you with the skills and mindset necessary to become a thought leader and problem-solver, contributing to innovation in the fast-changing business environment.

Deloitte NLA PYQ 2025

The latest Deloitte Placement Papers for 2024 indicate that the Quantitative Section poses the greatest challenge for freshers. PrepInsta has compiled the Deloitte Previous Papers and Exam Pattern on this page to aid in your preparation.

If you’re looking for Deloitte Previous Year Questions with Solutions for 2024, you’ve found the right resource! This guide offers thorough insights and solutions to help you excel in the exam.

Deloitte Exam Pattern 2024

Section	Number of Questions
Quants and Logical	22 Questions
English	13 Questions
Computer Fundamentals	30 Questions
Coding Section	2 Questions

Deloitte NLA PYQ 2025 Exam Overview

Parameter	Details
Total Sections	4
Time Duration	90 minutes
Exam Format	Adaptive
Negative Marking	No
Applications Received	1,30,000
Job Openings	4,000

Deloitte Placement Paper Analysis and Pattern 2024

The Deloitte Placement Paper 2024 is structured to test candidates across various sections, and the analysis below provides insights into the number of questions, sectional timing, and cut-off details.

Section	No. of Questions	Sectional Timing	Cut-off
Quants and Logical	22 Questions	90 min (Overall)	11 Questions
English	13 Questions	90 min (Overall)	7 Questions
Computer Fundamentals	30 Questions	90 min (Overall)	11 Questions
Coding	2 Questions	90 min (Overall)	1 Question
Total	67 Questions	90 min (Overall)	30 Questions (Approx.)

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Deloitte NLA PYQ 2025 Logical

1. The word “TABULAR” is re-written by arranging the letters in alphabetical order. What will be t the third letter from right?
a. T
b. B
c. L
d. R

Ans: A, A, B, L, R, T, U
Now, the third letter from the right is R.
So, the correct answer is:
d. R

2. Direction: Study the following information and answer the question given below.
Six products U,V,W,XY and Z are to be placed in display windows of a shop. There are six display windows numbered 1,2,3,4,5,6 and one product is to be put in one window. Moreover U cannot be immediately the left or immediately to the right of V,W must be immediately to the left of X,Z cannot be in window number 6.
a. W
b. Y
c. V
d. X

Ans: Explanation: X cannot be placed in window number 1 because W must be immediately to the left of X. If X were in window 1, there would be no window for W to occupy, violating the placement rule. Therefore, the correct answer is Option D – X cannot be placed in window no. 1.
d. X

3. How many pairs of letters are there in the word ‘SPECTATOR’ which have as many letters between them (from both sides) as in the alphabets
a. 0
b. 3
c. 1
d. 2

Ans: The word is: S P E C T A T O R
We will examine each pair of letters to determine if the number of letters between them in the word corresponds to their distance in the alphabet.

• S and T: In the alphabet, the distance is 1 (S, T). In the word, the distance is also 1 (between S and T). Match.
• P and Q: Q is not present in the word, so this pair is invalid.
• E and F: F is not present in the word, so this pair is invalid.
• C and D: D is not present in the word, so this pair is invalid.
• T and A: Alphabetically, T and A are 13 letters apart. In the word, they’re not 13 letters apart. No match.
• A and T: Alphabetically, A and T are 19 letters apart. In the word, they’re not 19 letters apart. No match.

After analyzing all possible combinations, the only valid pair is S and T.
Therefore, the answer is: c. 1.

4. What is the next term in the following series?
CPZLT, ERYNR, GTXPP, IVWRN, ?
a. KXUTL
b. KXVTL
c. KWVSL
d. KVUTM

Ans: Explanation:

• First letter: C → E → G → I → K
• Second letter: P → R → T → W → Y
• Third letter: Z → Y → X → W → V
• Fourth letter: L → N → P → R → T
• Fifth letter: T → R → P → N → L

So, the answer is a. KXUTL.

5. In the below given number series how many 5s are preceded by 4 and succeeded by 8?
4 5 8 7 8 6 7 7 5 4 8 6 4 5 8 6 7 8 5 4
a. 2
b. 3
c. 1
d. 4

Ans: There are 2 instances where a 5 is preceded by 4 and succeeded by 8.
a. 2

6. Class A has a higher enrollment than Class B.
Class C has a lower enrollment than Class B.
Class A has a lower enrollment than Class C.
If the first two statements are true, the third statement is
a. true
b. false
c. uncertain
d. None

Ams : Class A has a higher enrollment than Class B.
This means: A > B.
Class C has a lower enrollment than Class B.
This means: C < B.
Class A has a lower enrollment than Class C.
This means: A < C.
From the first two statements, we know that A > B and C < B, which implies A > B > C. This contradicts the third statement A < C.
Therefore, the third statement is false.

7. Choose the correct alternative that will continue the same pattern and fill in the blank spaces:
2, 3, 5, 7, 11, (….), 17
a. 12
b. 13
c. 14
d. 15

Ans: The given sequence is: 2, 3, 5, 7, 11, (….), 17.
This is a sequence of prime numbers.
The primes in the sequence are:
2, 3, 5, 7, 11, ?, and the next prime number after 11 is 13.
So, the missing number is 13.
The correct answer is:
b. 13

8. Statement:
The principal instructed all the teachers to be careful in class because some students may disturb other students.
Assumptions:
I. The teachers may handle the situation properly and they may restrict the naughty students.
II. The students will welcome the decision of the Principal.
a. If only assumption I is implicit
b. If only assumption II is implicit
c. If either I or II is implicit
d. If neither I nor II is implicit

Ans: The correct answer is:
a. If only assumption I is implicit.
Assumption I is implicit because the principal assumes teachers can manage the situation.

9. 522 1235 2661 4800 7652 11217 ?
a. 15495
b. 16208
c. 14782
d. 16921

Ans: We can observe the differences between consecutive terms:

• 1235 – 522 = 713
• 2661 – 1235 = 1426
• 4800 – 2661 = 2139
• 7652 – 4800 = 2852
• 11217 – 7652 = 3565

So, the next difference should be: 3565 + 713 = 4278
Now, adding this to the last term: 11217 + 4278 = 15495
Thus, the next term in the series is 15495.

10. Statement Despite a number of preventive measures initiated by the Traffic Police Department, two wheelers appear to be the cause of the majority of traffic accidents in the city due to over speeding. It is also observed that two-wheeler vehicles are often driven at higher speeds than normal on low traffic roads.
Which of the following conclusions follows from the above passage?
a. Two-wheeler drivers become reckless on low-traffic roads.
b. Most of the accidents involving two-wheelers occur on low-traffic roads.
c. There is no chance of accidents on congested roads.
d. It is impossible to drive two-wheelers at high speeds on congested roads.

Ans: a. Two-wheeler drivers become reckless on low-traffic roads.
Reason:
The passage mentions that two-wheelers are often driven at higher speeds on low-traffic roads, implying that drivers are acting recklessly in such conditions.

Deloitte NLA PYQ 2025 Quant

1. A man buys a car for Rs. 5,00,000. He spends 20% of the cost price on repairs and sells it for Rs. 7,20,000 Find his profit percentage.
a. 25%
b. 24%
c. 22%
d. 20%

Ans: Profit Percentage:
Cost Price (C.P.) = Rs. 5,00,000
Repair Cost = 20% of Rs. 5,00,000 = Rs. 1,00,000
Total Cost = Rs. 5,00,000 + Rs. 1,00,000 = Rs. 6,00,000
Selling Price = Rs. 7,20,000
Profit = Rs. 7,20,000 – Rs. 6,00,000 = Rs. 1,20,000
Profit Percentage = (Rs. 1,20,000 / Rs. 6,00,000) × 100 = 20%

2. If two distinct numbers are picked at random from the set A where A = (2, 3, 5, 7, 11, 13), then what is the probability that the sum of the numbers picked.
a. 2/3
b. 1/3
c. 1/4
d. 1

Ans: Probability:

• The set A = (2, 3, 5, 7, 11, 13)
• Total pairs = 6C2 = 15
• Sum of numbers in the set:
  • 2+3, 2+5, 2+7, 2+11, 2+13, 3+5, 3+7, 3+11, 3+13, 5+7, 5+11, 5+13, 7+11, 7+13, 11+13
  • There are 15 sums, and 10 sums are odd.
• Probability = Number of odd sums / Total pairs = 10/15 = 2/3

3. If PQRS is a parallelogram, what it the ratio of the area of the triangle PQS & parallelogram PQRS?
a. 1:4
b. 1:3
c. 2:1
d. 1:2

Ans: Ratio of Areas:

• Area of triangle PQS = 1/2 × base × height
• Area of parallelogram PQRS = base × height
• Ratio of areas = 1:2

4. How many different committees of 5 members may be formed from 6 gentlemen and 4 ladies?
a. 252
b. 181
c. 357
d. 603

Ans: Number of Committees:
Total ways to form a committee of 5 from 6 men and 4 women = 10C5 = 252

5. 120 liters of mixture contains petrol and kerosene in the ratio of 2:1. When some of the mixture is taken out and the same amount becomes 3:2. How much amount of kerosene is added to the mixture?
a. 12 ltr
b. 9 ltr
c. 10 ltr
d. 14 ltr

Ans: Kerosene Added:

• Initial mixture: 120 liters with ratio 2:1 (petrol:kerosene), so kerosene = 40 liters.
• New ratio: 3:2, so kerosene should be 72 liters.
• Kerosene added = 72 – 40 = 32 liters

6. A male and A Female typist are needed in an institutions. If 10 ladies and 15 gentlemen apply, then in how many ways can the selection be made.
a. 125ways
b. 100ways
c. 145ways
d 150ways

Ans: Selection of Typists:

• Number of ways to select one male and one female typist: 15 × 10 = 150 ways

7. 24men can complete a job in 40days. The number of men required to complete the job in 32days ?
a. 40
b. 25
c. 30
d. 50

Ans: Number of Men Required:

• Work done = 24 men × 40 days = 960 man-days.
• Men required for 32 days = 960 / 32 = 30 men

8. If Rama cover a distance of 300 km in five hours then what is his speed
a. 54 km/hr
b. 60 km/hr
c. 48 km/hr
d. 66 km/hr

Ans: Speed of Rama:

• Speed = Distance / Time = 300 km / 5 hours = 60 km/hr

9. Varun can complete a piece of work in 15days. Raj is 25% more efficient than Varun. In How many days Raj complete the work?
a. 12 days
b. 6 days
c. 14 days
d. 9 days

Ans: Raj’s Completion Time:

• Raj is 25% more efficient, so Raj’s work rate is 1.25 times that of Varun.
• Varun takes 15 days, so Raj will take 15 / 1.25 = 12 days

10. A train 110meters long passes a telegraph pole in 3 seconds. How long will it take to cross a railway platform 165meter long.
a. 7.5 sec
b. 5 sec
c. 10/3 sec
d. 55/3 sec

Ans: Train Crossing Platform:

• Speed of train = Distance / Time = 110 m / 3 s = 36.67 m/s
• Time to cross platform = (110 m + 165 m) / 36.67 m/s = 7.5 seconds

Deloitte NLA PYQ 2025 English

1. Direction: Identify if the underlined part in the below sentence is incorrect. If yes, choose the option which makes the sentence grammatical that is same as the underlined part.
The moral responsibility of a doctor is being cure for his patient’s illness.
a. being cure for
b. has cured
c. to cure
d. being cured

c. to cure
Explanation: The correct phrase should be “to cure,” as it expresses the purpose of the moral responsibility of a doctor. “Being cure” is grammatically incorrect because “cure” is a noun here and needs “to” as an infinitive marker.

2. Out of the four underlined phrases marked (A), (B), (C) and (D), choose the phrase which is wrong or inappropriate in the context of the sentence
Due to a nuclear family set-up, (A) present day children lack (B) affinity towards (C) fellow human beings (D)
a. A
b. B
c. D
d. C

d. C
Explanation: The phrase “affinity towards” is inappropriate. The correct usage would be “affinity for” as “affinity” typically takes “for” to express a natural liking or connection.

3. Choose the most logical order of the given sentences to construct a coherent paragraph.
a. More and more people are aspiring to escape the rat race and, at the very least, are learning to adopt a more leisurely pace.
b. And imagine not having to pay the endless rising bills and cope all the other often unnecessary stresses that core
c. Imagine not having to participate in the daily mad dash against the clock to get to work
d. Imagine escaping nine-to-five drudgery.
a. CADB
b. ABCD
c. CDBA
d. DCBA

d
Explanation: The logical order is:
d. Imagine escaping nine-to-five drudgery.
c. Imagine not having to participate in the daily mad dash against the clock to get to work.
b. And imagine not having to pay the endless rising bills and cope with other unnecessary stresses.
a. More and more people are aspiring to escape the rat race and, at the very least, are learning to adopt a more leisurely pace.

4. Out of the four underlined phrases marked (A), (B), (C) and (D), choose the phrase which is wrong or inappropriate in the context of the sentence.
His eyes was solid (A) dark blue, and his (B) face shared the beginning (C) signs of middle age (D)
a. D
b. B
c. C
d. A

d. A
Explanation: The phrase “His eyes was” is grammatically incorrect because “eyes” is plural and requires “were.” The correct phrase is “His eyes were solid dark blue.”

5. Direction: Identify if the underlined part in the below sentence is incorrect. If yes, choose the option which makes the sentence grammatically correct. If no choose the one that is the same as the underlined part.
She wanted to finished all the work before the end of the we
a. be finish
b. finishes
c. finish
d. finished

c. finish
Explanation: The correct verb form after “wanted to” is the base form, “finish.” “To finished” is grammatically incorrect.

6. Change voice of the below given sentences:
My coach is advising me about the game plan.
a. I had been advised about the game plan by my coach.
b. I am being advised by my coach, about the game plan.
c. I am advised by my coach, about the game plan.
d. I was advised about the game plan by my coach.

b. I am being advised by my coach, about the game plan.
Explanation: This is the correct passive form of the sentence. The use of “am being” indicates that the action is ongoing.

7. Choose the word opposite in meaning to the given word.- Judicious
a. Indiscreet
b. Impure
c. Unlawful
d. Unequal

a. Indiscreet
Explanation: “Judicious” means showing good judgment or sense. Its opposite is “indiscreet,” which means lacking good judgment.

8. Choose the Synonym (similar meaning) of
Vehemence
a. Acclaim
b. Force
c. Fervor
d. Strength

c. Fervor
Explanation: “Vehemence” means intensity or forcefulness of expression or feeling, which is synonymous with “fervor.”

9. Choose the option that can be substituted for the given sentence/phrase
Unable to be avoided, evaded, or escaped
a. Thrilling
b. Inevitable
c. Bewildering
d. Overwhelming

b. Inevitable
Explanation: “Unable to be avoided, evaded, or escaped” matches the meaning of “inevitable.”

10. Choose the option that meaningfully completes the sentence.
It is _ that a mind so pure and searching could miss the truth
a. unlikely
b. surely
c. definitely
d. scarcely

a. unlikely
Explanation: The sentence implies doubt that a pure and searching mind could miss the truth. “Unlikely” fits best in this context.

Deloitte NLA PYQ 2025 Computer Fundamentals

1. Which of the below are document-based Database services?
I) MySQL
II) MongoDB
III) Cassandra
IV) CouchDB
a. All of the options given
b. Only (III) and (II)
c. Only (1) and (II)
d. Only (III) and (IV)

Document-based Database Services:

• MongoDB and CouchDB are document-based databases.
• MySQL and Cassandra are not document-based; MySQL is a relational database, and Cassandra is a wide-column store.

Answer: d. Only (III) and (IV)

2. The SQL statements given below are executed in the order shown.
CREATE table Demo (A varchar (10), varchar(10))/
INSERT into Demo velues ( 101,567)
UPDATE Demo Set ‘NULL’
What will be the result of the statement given below if executed
SELECT * from Demo;
a. A B
101 567
b. A B
101 NULL
c. A B
NULL 567
d. A B
0 567

SQL Statements and Their Result:

• The SQL statement creates a table with columns, inserts a value, and then updates the value to NULL.
• The final result for the SELECT * FROM Demo; will show the updated value.

Answer: b. A B
101 NULL

3. Choose the incorrect statement(s) regarding IPv4 protocol
I) IPv4 provides both error control and flow control mechanism
II) It is a reliable protocol
III) IPv4 works at the network layer of OSI model.
a. Only (III)
b. Only (I) and (II)
c. Only (II) and (III)
d. All (I), (II) and (III)

Incorrect Statement(s) regarding IPv4 protocol:

• IPv4 does not provide error control and flow control. It’s considered an unreliable protocol.
• IPv4 works at the network layer of the OSI model.

Answer: b. Only (I) and (II)

4. What type of attack inundates a network or server with an excessive number of requests. Rendering it inaccessible for legitimate users?
a. Phishing
b. Spoofing
c. DDoS
d. Brute Force

Type of Attack with Excessive Requests:

• DDoS (Distributed Denial of Service) attack floods a network or server with excessive requests, rendering it inaccessible.

Answer: c. DDoS

5. Which of the following is a method user to verify the identity of a user or device attempting to access a network?
a. Encryption
b. Biometrics
c. Firewall
d. DMZ

Method to Verify User Identity:

• Biometrics is used to verify the identity of a user or device attempting to access a network.

Answer: b. Biometrics

6. Which of the statement(s) given below is/are correct?
i) FTP uses two TCP connections.
ii) HTTP uses only one TCP connection.
a. Only (i) is correct
b. Only (ii) is correct
c. Both (i) and (ii) are incorrect
d. Both (i) and (ii) are correct

Correct Statements about TCP Connections:

• FTP uses two TCP connections (data and control).
• HTTP uses only one TCP connection.

Answer: d. Both (i) and (ii) are correct

7. DIMMs is
a. Discrete In-line Master Module
b. None of the options given
c. Discrete In-line Memory Module
d. Dual In-line Memory Module

DIMMs:

• DIMMs stands for Dual In-line Memory Module.

Answer: d. Dual In-line Memory Module

8. A systematic way of storing Information into the database ]
a. Query
b. Report
c. Form
d. None of the Above

Systematic Way of Storing Information into the Database:

• Form is a method used to systematically store data into the database.

Answer: c. Form

9. The type of testing which focuses on finding faults due to invalid data is
i) Equivalence Partitioning
ii) Equivalence Class Partitioning
iii) Boundary Value Testing
a. Both i & ii
b. Only ii
c. Only iii
d. Only i

Type of Testing to Find Faults Due to Invalid Data:

• Equivalence Partitioning and Boundary Value Testing are used to test faults due to invalid data. However, Equivalence Class Partitioning is the better answer for finding invalid data scenarios.

Answer: a. Both i & ii

10. Identify the correct testing techniques?
a. Integration Testing
b. Collaboration testing
c. System Testing
d Unit Testing

Correct Testing Techniques:

• Integration Testing, System Testing, and Unit Testing are correct testing techniques.

Answer: a. Integration Testing
c. System Testing
d. Unit Testing

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