2025-03-012025-03-012024https://drive.google.com/file/d/176QZoiQSuwAUuGK8Wzlzexbmd-1Rv7E_/view?usp=sharinghttp://ssm.ndl.gov.in/handle/123456789/977DSE-B-1 (Green Chemistry and Chemistry of Natural products) DSE-B-2 (Analytical Methods in Chemistry)otherCHEMISTRY - GENERAL || DSE-B-I and DSE-B-2DSE-B-I and DSE-B-2Other