Reasoning: Concepts and Sample Questions: Coding and Decoding The experts of Jagranjosh.com have come forward to help the aspirants in attempting all the questions speedily with basic preparatory ...

In the same way, Questions hailed from reasoning are a mixture of such ones ranging from easier to the tougher ones. Coding-Decoding is a part of reasoning ability section.

The Reasoning section plays a vital role in the CGL selection process. It appears in both Tier 1 and Tier 2 of the CGL exam.