From Molecule to Medicine — A session by Dr.K.M.V.Narayana Rao, NATCO Pharma, that bridged theory with innovation.

An expert lecture on Drug Development and Characterization was conducted on 24th November 2025 at SPACES Degree College (Autonomous) by Dr. K.M.V. Narayana Rao, Vice President and Head of Analytical R&D at NATCO Pharma, Hyderabad. He explained the stages of drug discovery, the importance of analytical research in ensuring drug safety and efficacy, and introduced techniques such as titrimetry, thermal analysis and loss on drying. He elaborated on the use of Differential Scanning Calorimetry (DSC) in studying melting points, phase transitions and energy changes to determine formulation stability.
Dr. Rao highlighted that well-defined specifications act as quality standards and must align with ICH guidelines or pharmacopeial requirements like USP, EP and JP. Analytical techniques must be selected based on manufacturing processes, the nature of the substance and the likelihood of impurity formation, ensuring precision, sensitivity and specificity in testing. He also discussed industry expectations and encouraged students to explore research and development opportunities.
The session was highly informative and successfully bridged academic concepts with practical industrial applications. Participants actively interacted during the Q&A segment and appreciated the speaker’s insights. The session added value to students’ understanding of pharmaceutical characterization and contributed to enhancing research orientation.