The correct answer is C) Bengaluru.
Bengaluru is the capital of Karnataka and the third most populous city in India. It is also known as the “Silicon Valley of India” due to its large IT industry. The IT boom in Karnataka is widely considered to have begun in Bengaluru in the early 1990s.
Mysuru is the second largest city in Karnataka and is known for its historical and cultural heritage. It is also a major tourist destination. The IT industry in Mysuru is relatively small compared to Bengaluru.
Mangaluru is a port city on the Arabian Sea coast of Karnataka. It is known for its beaches and temples. The IT industry in Mangaluru is also relatively small compared to Bengaluru.
Hubli-Dharwad is a twin city in north-central Karnataka. It is a major commercial and industrial center. The IT industry in Hubli-Dharwad is even smaller than in Mysuru and Mangaluru.