Hello,

Here are some best books for Reasoning:

1. Verbal and nonverbal reasoning by RS Agarwal

2.  A new approach to reasoning: verbal and nonverbal by  B.S  Sijwali and Indu Sijwali

3. A modern approach to reasoning by RS Agarwal

4. Analytical Reasoning by MK Pandey

Here are some best book for general awareness:

1. Manorama yearbook

2. Daily newspapers for current affairs

3. India year book by publications division



Here are some best books for general English:

1. Objective general English by Arihant publications

2. Word Power made easy by Norman Lewis

3. High School English grammar and composition by Wren and Martin


Here are some best books for computer knowledge:

1. Computer NCERT class 11th

2. Computer NCERT class 12th

3. Objective computer knowledge by Kiran Prakashan


Hope this helps, all the best.