Shares of Shellz India are set to list on the BSE SME platform on Friday, October 23. The company's shares are commanding a grey market premium (GMP) of around 4%, indicating a potential listing gain of about 4% over the issue price. However, the GMP is an unofficial indicator and does not guarantee the actual listing price or returns.Shellz India's initial public offering (IPO) opened for subscription on October 15 and closed on October 19, 2026.