Indian gas maker INOX Air Products plans $1 billion IPO, appoints bankers, sources say by ET Markets | March 30, 2026 10:05 pm | Indian Stocks, Market, News Indian industrial and medical gas maker INOX Air Products is planning to launch a $1 billion initial public offering in Mumbai, and has appointed Kotak, JPMorgan and Citi to manage the IPO, three sources familiar with the matter said.