Anthem Biosciences Limited, a Bengaluru-based Contract Research, Development, and Manufacturing Organization (CRDMO), has filed a Draft Red Herring Prospectus (DRHP) with SEBI for an initial public offering (IPO). The ₹3,395 crore offering consists entirely of an Offer for Sale (OFS) by existing shareholders, with no new shares being issued. The company plans to list its …