TNPSC group I exam books

Guys, can you suggest me the names of some good books for the preparation of TNPSC group I exam?????????

[Arun Vats]

Yes sure, here I am suggesting you the names of some good books for the preparation of TNPSC group I exam:

Physics 9th and 10th
Chemistry 9th and 1oth
Botany 9 10
Zoology 9 10 11 12
Aptitude R.S. Agrawal
Polity laksmikanth
Economics Prathiyogida darpan.
History state board books only with spectrum for modern india
Geography ncert books
Tamil - Tamil ilakkiya varalaru