Kolkata, April 12 2015: Hitech Mobiles has launched the India’s most affordable Quad Core phone, Hitech Amaze S3 at below Rs 3000 With 3 G connectivity, 512 MB RAM, 4 GB ROM, dual SIM, 5 MOP rear camera and runningAndroid KitKat4.4, the phone breaks many price-performance combo barriers. The handset will  be available for purchase  at Shopclues.com.