NTPC Green Energy IPO Allotment Status: Shares of NTPC Green, which had its IPO open from November 19 to November 22, are expected to be listed onNovember 27. Shares were allocated on November 25 via a lottery system, supervised by the registrar. In the unlisted market, the shares are trading at a GMP of Rs 2-3, indicating a premium of 1.85% over the issue price.