Asus Taichi, VivoBook and VivoTab launched in India Asus India has launched a bunch of Windows 8 optimized products in the Indian market. Here are the models and the prices: Asus Taichi: Rs. 1.4 lakhs Asus VivoBook F202E: Rs. 40,000 Asus VivoBook S400: Rs. 60,000 Asus VivoTab RT TF600: Rs.