South India Info (eBook) This is an unique app from Sana Edutech that features all places of attractions in South India. Any tourist who visits any of the five states and Islands in South India would need to have the information about these places. App covers all five states that include Tamilnadu, Kerala, Karnataka, Telangana and Andhra Pradesh. Places that are covered in detail include Tamilnadu : Chennai, Mallapuram, Kanchipuram, Chidambaram, Vellore, Thiruvannamalai, Kumbakonam, Mayavar