TN SSLC Textbook 2023 The TN Board of Secondary Education (TNBSE) conduct the SSCL examination in the month of March 2023 successfully, it is expected that the more than 9 lakh students appeared for the TNBSE 10th Book 2023, Tamil Nadu 10th Book 2023 those candidate who had participated in the 10th Book and looking to know the TN 10th Book 2023, it informed to all the applicant the Textbook available at online mode at official website of TN.