Reliance Jio IPO: The highly anticipated Jio Platforms IPO is all set to open for subscription tomorrow, Wednesday, October 21. The Mukesh Ambani-led company aims to raise ₹30,213 crore through the public offering.The IPO will remain open for bidding until Friday, October 23, while the shares are expected to list on the BSE and NSE on Wednesday, October 28. The share allotment is likely to be finalised on October 26.Jio Platforms IPO GMP today