Rajan is the brother of Sachin and Manick is the father of Rajan. Jagat is the brother of Priya and Priya is the daughter of Sachin. Who is the uncle of Jagat?

Introduction / Context:
This question asks you to find the uncle of Jagat by connecting siblings and parental relations across two generations. It is a standard pattern where you are given one set of siblings as parents and another set as their children, and then asked to find an uncle, aunt or similar relation. Drawing or mentally building a small tree helps a lot here.

Given Data / Assumptions:

• Rajan is the brother of Sachin.
• Manick is the father of Rajan, and hence also the father of Sachin.
• Priya is the daughter of Sachin.
• Jagat is the brother of Priya, so he is also a child of Sachin.
• We assume a simple family setting with no extra hidden relations.

Concept / Approach:
The uncle of a child is the brother of one of the child's parents. Here, both Jagat and Priya are children of Sachin. Sachin has a brother named Rajan. That makes Rajan a brother of Jagat's father. Therefore, Rajan is the paternal uncle of Jagat. The roles of Manick and the possibility of other relatives do not change this central fact.

Step-by-Step Solution:
Step 1: Place Manick at the top as father of Rajan.Step 2: Since Rajan is the brother of Sachin and Manick is the father of Rajan, Manick is also the father of Sachin.Step 3: Priya is the daughter of Sachin, so she is in the next generation down from Sachin.Step 4: Jagat is the brother of Priya, so he is also a child of Sachin.Step 5: The uncle of Jagat is the brother of his father Sachin, which is Rajan.

Verification / Alternative check:
Visualise the family: Manick has two sons, Rajan and Sachin. Sachin then has two children, Priya and Jagat. From Jagat's perspective, Sachin is his father. The brother of his father is Rajan. That is exactly the definition of a paternal uncle. There is no other person in the described family who fits this role as precisely as Rajan does.

Why Other Options Are Wrong:
Sachin is Jagat's father, not his uncle.Manick is Jagat's grandfather, not his uncle.None of these would be correct only if no one matched the uncle role, which is clearly not the case.

Common Pitfalls:
Students sometimes confuse the roles of father and uncle, especially when all the names are new. Another mistake is to think of anyone older like a grandfather as an uncle, which is incorrect. Always anchor from the child in question, identify their parents, and then look one step sideways to find brothers or sisters of those parents for uncle or aunt relations.

Final Answer:
The uncle of Jagat is Rajan.