The correct answer is A) Thiruvananthapuram & Kochi.
Kerala has a strong IT sector, with Technoparks in cities like Thiruvananthapuram and Kochi. These Technoparks provide infrastructure and support to IT companies, and have helped to attract many multinational companies to the state. The IT sector is a significant growth area for Kerala, and is expected to continue to grow in the future.
The other options are incorrect because they do not list cities in Kerala. Bengaluru and Hyderabad are in Karnataka, Chennai and Coimbatore are in Tamil Nadu, and Pune and Mumbai are in Maharashtra.