The Department of Chemistry in PG College Agastyamuni, Rudraprayag came into existence in 1979-80 with the Under-Graduate classes’ and later upgraded to Post Graduate level in 2009-10.Currently 360 seats in B.Sc. & 15 seats in M.Sc. are sanctioned by the University. Initially affiliated under Hemwati Nandan Bahuguna Garhwal University and now under with Sri Dev Suman University. Chemistry department forms a subject combination with Physics and Mathematics as well as botany and zoology.The department is well equipped with Potentiometer, Colorimeter, Polari meter, Digital balances, pH-meters, Electrical ovens, Melting point apparatus, PC/TLC apparatus, Extraction unit, Centrifuge etc.maintained in instrumental room and contains good stock of chemicals and glassware sin store room. The well maintained laboratory has 40 work stations; methodically arranged reagents in different tables with proper labelling and proper disposal of laboratory wastes.In addition to the college library the department also possess a well maintained departmental library with a collection of more than 550 best text books/references books for the PG students. Presently three faculty members are working in the department: Ms. Chandrakala Negi (Assistant Professor), Dr. Manisha Dobhal (Guest faculty attached to Govt. degree college Devprayag, Tehri Garhwal) and Mr. Deepak Patel (Guest faculty).