Saint Gobain looking to double its investments in India

India is an investment hot spot, as far as glass manufacturer Saint-Gobain, France, is concerned. One in every 4 euros it spends is spent in India. The glass manufacturer is looking to double its investments in India in the next five years, and pump in Rs 3,000 crore [$667.7 million] to expand its India operations and capture over 40 percent of the Indian market.