Top 30 Cosmetic Manufacturers in Ahmedabad: Ahmedabad city of Gujarat is also known for hefty economic activities not only in cultural importance but also in the industrial sector. It has a population of more than 8 million and a very healthy GDP of more than $ 70 billion, thus becoming an economic giant. The strategic geographical location, sound infrastructure and specialized human resources make it ideal for a vocation in several fields – including the up-and-coming cosmetic business.