Dear,

Psychology is very easy, interesting and scoring subject and is considered all weather friend; if you consider following things:

1. Most important thing is to select the proper books as reading so many books on the subject would waste your lot of time and energy.

2. select Ten most expected questions or more which suits you from past papers in both Paper I and II, and prepare in comprehensive manner as to fetch best possible marks.

3. If you have interest and curiousity in the subject this would create a depth and insight in learning which will create a maturity in your understanding about the way life is; and this would lead you towards fetching handsome marks.

Books which are mostly studied:

1. Essentials of Psychology By Fieldman (helpful for both)
2. Abnormal Psychology By Neil Davission Pat II.

These two books will prepare you in best pssible manner, you would find them interesting and as well result oriented.

Best Regards.