DC Books is the largest publisher in Kerala. Buy Used Malayalam books of DC Books with a discount from Entebook.com. Listed 1000+ Malayalam Used Books.DC Books is a publisher and bookseller with headquarters in Kottayam, Kerala, India. It published over 6000 titles, mainly literature in Malayalam, but also including children’s literature, poetry, reference, biography, self-help, yoga, management titles, and foreign translations. It distributes 70% of books across Kerala.