The correct answer is: Pharmaceuticals, food processing, electronics.
Goa is a state in western India. It is located on the Arabian Sea and has a population of over 1.4 million people. The capital of Goa is Panaji.
The manufacturing sector in Goa is relatively small, but it is growing. The main manufacturing industries in Goa are pharmaceuticals, food processing, and electronics.
The pharmaceutical industry in Goa is one of the largest in India. The industry employs over 10,000 people and produces a wide range of pharmaceuticals, including antibiotics, anti-cancer drugs, and cardiovascular drugs.
The food processing industry in Goa is also large and growing. The industry employs over 5,000 people and produces a wide range of food products, including processed fruits and vegetables, canned fish, and meat products.
The electronics industry in Goa is relatively new, but it is growing rapidly. The industry employs over 2,000 people and produces a wide range of electronic products, including mobile phones, computers, and televisions.
The other options are incorrect because they do not represent the main manufacturing industries in Goa. Shipbuilding, textiles, and automobiles are not major industries in Goa. Chemicals, fertilizers, and mining equipment are also not major industries in Goa.