Logical Reasoning and Analytical Ability

Analyze the regulatory directive provided below and evaluate the implicit assumptions.

Directive: In an effort to combat the increasing rate of targeted financial scams, the Central Banking Authority now requires all commercial banks to enforce a 24-hour processing delay on first-time electronic transfers over $5,000 made by customers aged 65 and above.

Assumption I: A 24-hour delay provides an adequate window of time for either the banking institution or the customer to identify and halt a fraudulent transaction.
Assumption II: The implementation of this processing delay will cause a substantial reduction in the overall number of high-value electronic transfers initiated by senior citizens.

Which of the assumptions is logically implicit in the given directive?

Six disaster management officers—Amit, Bina, Chetan, Divya, Esha, and Farooq—are deployed across three zones (North, South, and East) and two operational shifts (Morning and Night). Each zone has exactly two officers: one in the Morning shift and one in the Night shift. The deployment follows these conditions:

1. Divya is assigned to the East zone in the Morning shift.
2. Amit is assigned to the North zone in the Night shift.
3. Esha is not in the same shift as Amit.
4. Bina and Chetan work in the same shift in different zones, neither of which is the North zone.
5. Farooq is assigned to the South zone.

Based on the given information, who among the following is assigned to the North zone in the Morning shift?

A cyclist starts from point $P$ facing East. She rides $15\text{ km}$ due East to reach checkpoint $Q$. At checkpoint $Q$, she turns $135^\circ$ to her left and rides $10\sqrt{2}\text{ km}$ to reach checkpoint $R$. From checkpoint $R$, she turns $135^\circ$ to her right and rides $7\text{ km}$ due East to reach checkpoint $S$. Finally, she turns $90^\circ$ to her right and rides $5\text{ km}$ to reach destination $T$.

What is the shortest distance between her starting point $P$ and final destination $T$, and in which direction is destination $T$ relative to starting point $P$?

Five officers — Arjun, Bina, Chandan, Deepa, and Ehsaan — represent five different departments: Finance, Health, Home, Revenue, and Transport. They are assigned to three committees: Committee X, Committee Y, and Committee Z such that each committee has at least one officer and at most two officers. The following conditions apply:

• Arjun is assigned to Committee X, but he is not from the Finance or Health department.
• The officer from the Revenue department is in the same committee as Bina.
• Chandan is from the Transport department and is assigned to Committee Z.
• Deepa is not assigned to Committee X and is not from the Finance department.
• The officer from the Health department is in Committee Y along with the officer from the Home department.
• Ehsaan is from the Health department.

Which of the following statements is definitely correct?

Five civil service officers—A, B, C, D, and E—are ranked based on their performance evaluation scores. Officer C scored higher than Officer D but lower than Officer B. Officer A scored higher than Officer B. Officer E scored lower than Officer D. Arrange the five officers in descending order of their performance scores from highest to lowest.

Five inspectors—Karan, Latika, Manish, Neha, and Om—are to be deployed to two inspection zones: North Zone and South Zone. Exactly three inspectors must be assigned to the North Zone, and exactly two inspectors to the South Zone, adhering to the following conditions:
1. Karan and Latika must be assigned to the same zone.
2. Manish and Neha cannot be assigned to the same zone.
3. Om is assigned to the South Zone.
4. If Neha is assigned to the North Zone, then Latika must be assigned to the South Zone.

Which of the following inspectors is assigned to the South Zone along with Om?

Match each observed socio-economic or environmental phenomenon in Set I with its primary underlying cause or driving factor in Set II based on logical cause-and-effect reasoning. Which of the following pairings correctly connects each phenomenon with its primary causal factor?

Five regional directors—Dev, Esha, Farhan, Gita, and Harish—are to be assigned to inspect three infrastructure zones: North, Central, and South. Each director specializes in exactly one domain: Railways, Highways, or Power.

The assignments must satisfy the following conditions:
1. Every zone must be inspected by at least one director, but no zone can be assigned more than two directors.
2. Dev and Harish inspect the same zone, but neither of them inspects the North zone.
3. Esha and Gita inspect different zones, and neither of them is assigned to the South zone.
4. Exactly two directors specialize in Railways, two in Highways, and one in Power.
5. No two directors inspecting the same zone share the same domain expertise.
6. The Power expert is assigned to inspect the South zone.
7. Dev specializes in Railways, while Gita specializes in Highways.

Based on the information above, which of the following statements must be conclusively TRUE?

At sunrise, an agricultural inspector standing at the entrance gate of a research facility observes that his shadow is cast directly behind him. Maintaining this initial facing direction, he walks $10\text{ m}$ straight ahead. He then turns $135^\circ$ clockwise and walks $8\sqrt{2}\text{ m}$. Next, he turns $135^\circ$ anti-clockwise and walks $10\text{ m}$. Finally, he turns left and walks $3\text{ m}$ to reach the observation station. What is the shortest distance between his starting position and the observation station, and in which direction is the observation station relative to his starting position?

Six urban planning specialists—Alok, Bina, Charan, Divya, Farooq, and Geeta—are divided into two three-member committees, Committee Alpha and Committee Beta, to work on municipal initiatives. Each committee must contain exactly one specialist from each of three domains: Smart Transportation, Green Energy, and Waste Management. Furthermore, each committee must include at least one Senior specialist and at least one Junior specialist.

The following details are known:
1. Alok is a Senior specialist in Smart Transportation, and Bina is a Junior specialist in Green Energy.
2. Alok and Bina are assigned to the same committee.
3. Farooq is a Junior specialist in Green Energy and is assigned to Committee Beta.
4. Charan (Senior) and Divya (Junior) both specialize in Waste Management.
5. Geeta is a Senior specialist in Smart Transportation.
6. Divya is not assigned to the same committee as Farooq.

Based on the information above, which of the following statements are correct?

Four municipal inspectors—Farhan, Geeta, Harish, and Ira��are allocated to monitor four distinct municipal wards: Ward 1, Ward 2, Ward 3, and Ward 4, such that each inspector monitors exactly one ward.

- Farhan is assigned to Ward 3.
- Geeta is assigned to an even-numbered ward, but not Ward 4.
- Harish is assigned to Ward 1.

Based on the given information, which ward is Ira assigned to?

Match each multi-step movement track in List I with its corresponding net displacement vector (shortest distance and direction from the starting point) in List II.

Match each primary cause listed in List I with its direct logical effect in List II.

Based on the family relationships described below, match each person in Column I with their correct relationship to Dipti in Column II:

• Anand is the father of Bina.
• Bina is the sister of Chetan.
• Dipti is the mother of Chetan.
• Esha is the daughter of Bina.

An autonomous security robot performs test runs along four distinct patrol routes starting from a central command post at coordinate $(0,0)$. Match each multi-step movement route described in List-I with its corresponding net displacement (shortest straight-line distance and direction relative to the command post) in List-II.

The following criteria are set for recruiting a Junior Environmental Inspector in a Municipal Corporation as of July 1, 2026:

1. The candidate must hold a Bachelor's degree in Environmental Science with a minimum of $60\%$ marks.
2. The candidate must be between 21 and 30 years of age (inclusive) as of July 1, 2026.
3. The candidate must possess at least 1 year of work experience in environmental management.

However, if a candidate satisfies all criteria except:
- Criterion (1) above, but holds a Master's degree in Environmental Science with at least $65\%$ marks, the case is to be referred to the Executive Engineer.
- Criterion (3) above, but has completed a 6-month specialized diploma in Waste Management, the case is to be referred to the Selection Board.

Candidate Profile: Ankit was born on May 15, 1999. He completed his Bachelor's degree in Environmental Science with $58\%$ marks and a Master's degree in Environmental Science with $68\%$ marks. He has 2 years of work experience in environmental management.

Based on the criteria provided, what decision should be taken regarding Ankit's candidature?

A surveyor mapping a nature reserve starts from a base station. He walks $14\text{ km}$ due East, turns $90^\circ$ to his right, and walks $20\text{ km}$. Next, he turns $135^\circ$ to his left and walks $10\sqrt{2}\text{ km}$. Finally, he turns $45^\circ$ to his left and walks $3\text{ km}$ due North to reach an observation point. What is the shortest straight-line distance (in km) between the base station and the observation point?

Pointing to a photograph of a man, Neha said, "He is the only son of my mother's husband." How is the man in the photograph related to Neha?

Read the following two statements carefully and determine the logical relation between them:

Statement I: The municipal administration enforced a 40% curtailment in the daily piped water supply to all residential and commercial zones across the metropolitan area.

Statement II: Two major thermal power generating plants situated along the regional river basin operated at less than half of their total power generation capacity.

Which of the following statements correctly describes the relationship between Statement I and Statement II?

Read the multi-generational family relationship details provided below and match each individual in Column I with their precise relation to $U$ in Column II:

1. $P$ is the husband of $Q$, and they have only one child, $T$, who is a male.
2. $Q$ is the mother-in-law of $S$.
3. $R$ is the brother of $S$.
4. $U$ is the daughter of $T$.