Everyday Logic – Deduction from a social practice Premises: • During Puja days, people visit those houses where Puja is performed, even without invitation. • Manmohan visited the house of his colleague Keshav during Puja days. What can be reasonably concluded?

Introduction / Context:
Many reasoning questions draw conclusions from customary social practices. Here, the custom states that people visit houses where Puja is performed during the festival days, even if they are not invited. We are told that Manmohan visited Keshav’s house during these days.

Given Data / Assumptions:

• Practice: People visit houses that conduct Puja during Puja days.
• Fact: Manmohan visited Keshav’s house during Puja days.
• No other invitation details are provided.

Concept / Approach:
Adopt a most-plausible causal inference: The visit, given the norm, signals that the destination house is conducting Puja. While the premise is a general tendency, exam reasoning treats it as the best supported conclusion absent contrary evidence.

Step-by-Step Solution:

Verification / Alternative check:

Why Other Options Are Wrong:

Common Pitfalls:

Final Answer:
Puja was performed at Keshav’s house.