Question

A, B, C and D are four medical representatives of a Company. Each of them must visit exactly two of the eight cities - Delhi, Chennai, Kolkata, Hyderabad, Bangalore, Mumbai, Lucknow and Patna and each city is visited by only one person. C does not visit Mumbai and Delhi, While D does not visit Kolkata and Hyderabad. B does not visit Lucknow and Patna. Whereas A does not visit Bangalore and Chennai. Patna and Bangalore are visited neither by B nor by C. If Delhi and Lucknow were visited by A, then which one of the following cities could B visit?

• A. Kolkata
• B. Hyderabad
• C. Mumbai
• D. Delhi
• E. Pune

Hint:

Use a grid or elimination method to assign cities to each person based on the constraints.

Answer 1

The Correct Option is C

Step 1: This is a complex assignment problem. Using the given constraints and the fact that Delhi and Lucknow are visited by A, we can deduce the possible city for B.
Step 2: The correct answer is determined from the logical deduction.