Indian primary markets are buzzing with activity as 15 new IPOs, both mainboard and SME, open for subscription in September 2025. Notable listings include GK Energy, Saatvik Green Energy, and Anand Rathi Share and Stock Brokers, with price bands ranging from ₹65 to ₹890 per share. Investors are showing strong interest, driven by prospects in energy, edtech, and manufacturing. Observers expect healthy listing gains as stable market liquidity, positive sentiment, and policy clarity drive demand in the IPO space.