Vice President M Venkaiah Naidu inaugurated the 32nd National Book Fair at NTR Stadium on Saturday. The book fair would remain open till December 25. As many as 350 stalls were set up at the fair. The publications from almost all languages like Telugu, Urdu, Tamil, Kannada Malayalam and Hindi are on display at the fair. The publishers of the books at display are also offering special discounts to buyers. Local publications like Visalandra, Navachetana and Nava Telangana are also taking part in the fair. The authorities have installed eight CCTV cameras around the stadium.