Hello Payal ,
You can consider these books for the preparation of GS(General Science) in SSC CGL-
- Lucent's Publication General Knowledge.
- NCERT books from class 6-10
- Kiran's Previous year question papers.
- SSC General Studies.
Hope it helpds You.
To prepare for SSC CGL, the list of best books are given below.
- English for General Competitions: from Plinth to Paramount (Volume – 1)- Neetu Singh /KD Publications
- A mirror of Common Errors - Dr. Ashok Kumar /Academic and test publication
- Word Power Made Easy - Norman Lewis
- Competitive General English - Kiran Prakashan
- Objective General English - S. P. Bakshi
- Advance maths for General Competitions - Rakesh Yadav/KD Publications
- Elementary and Advanced Mathematics - Kiran Prakashan
- Arithmetic for General Competitions - Neetu Singh/KD Publications
- Analytical Reasoning - M. K. Pandey
- Verbal and non-verbal reasoning - R. S. Aggarwal
- A New Approach to Reasoning Verbal & Non-Verbal - B. S. Sijwali, Indu Sijwali
- Logical & Analytical Reasoning - A. K. Gupta
- General KnowledgE - Dr. Binary Karn /Lucent
- General Knowledge - Arihant Publications
- Kiran’s SSC General Awareness - Kiran Publication
Following is the list of some good books for preparation of GS section of SSC CGL:
- Lucent GK book
- NCERT Geography, History, Polity, Science Class 8th - 10th
- Previous year questions
- Oliveboard or some other GK question bank and test series
You can pick the books that suit you best, but be sure to stick to it till the very end, for best results.
I hope this helps. All the best.