The eighth IPO of 2021, after IRFC, Indigo Paints, Brookfield REIT IPO, RailTel, and Nureca, opens on February 23 for Rs 625 crores. For interested investors, the Heranba Industries IPO bidding window will remain open for two days until February 25. Here are all the key facts to learn before you invest in Heranba IPO. …