Teachers, parents,students and exam aspirants who need pdf format of school text books, can download from www.tamilmadal.com.
From the below table of books, you can download all subjects books in both Tamil and English medium. This TN state board 1st std textbooks are classified by term 1, term 2 and term 3 for easy download.
2nd Std Term-I
2nd Std Term-II
2nd Std Term-III