Hello Candidate,

There are different help books and guide materials available in the market and also our online stores for preparation for IMA examination. But here are a few of them which I find might be helpful-

1. General Awareness by Manohar Panday

2. Manorama Yearbook

3. Pathfinder CDS by Arihant Publications

4. Pratiyogita Darpan, Competition Success Review (CSR), and Yojana magazines

Hope you found it helpful. If you have any further queries feel free to post it here!!