This document discusses antitrust issues related to technology transfer licensing agreements. It notes that licensing is necessary for cumulative, sequential, and complementary innovation. However, licensing restrictions like sales limitations, tying, exclusive grants, and excessive royalties can raise antitrust concerns. The document examines exclusive licensing and royalty obligations under antitrust laws and outlines factors like market power and competitive effects that determine antitrust assessments. It also provides the analytical framework for evaluating IP licensing practices under the Indian Competition Act and summarizes key cases addressing issues like software restrictions and standard-essential patents. The conclusion advocates a case-by-case approach balancing competition and innovation incentives.