Karnataka Textbooks 1st Class: Karnataka Class 1 Textbook Published by the Karnataka Text Book Society (KTBS). KTBS Karnataka State Board Syllabus Textbook for class 1 is available in Kannada, English, Hindi, Telugu, Tamil, Marathi, and Urdu subjects. Karnataka School students of the 1st standard can check their subject books on the official website, https://www.ktbs.kar.nic.in. KSEEB T...