Department of Political Science offers the following subjects
| Subject Code | Subject No. | Subject | Credit |
| PPS | 1101 | Introduction to Politics-I Political Ideas | 03 |
| PPS | 1201 | Introduction to Politics-II Political Structures | 03 |
| PPS | 2101 | Elements of Public Administration | 03 |
| PPS | 2102 | An Introduction to International Relations and Major Themes | 03 |
| PPS | 2103 | Political Philosophy | 03 |
| PPS | 2201 | Constitutional Development in Sri Lanka | 03 |
| PPS | 2202 | Gender and Politics | 03 |
| PPS | 2203 | Political Systems in Western Europe | 03 |
| PPS | 3101 | Peace and Conflict -Theoretical Analysis | 03 |
| PPS | 3102 | Media and Politics | 03 |
| PPS | 3103 | Public Policy** Comparative Politics ** | 03 |
| PPS | 3104 | 03 | |
| PPS | 3201 | Conflict Resolution and Management - Case Studies | 03 |
| PPS | 3202 | Contemporary Terrorism and Violence | 03 |
| PPS | 3203 | Foreign Policy of Sri Lanka | 03 |
| PPS | 4101 | State and Region in South Asia | 03 |
| PPS | 4102 | Ethnic Conflict and Minority Politics in Sri Lanka | 03 |
| PPS | 4103 | Democracy and Human Rights | 03 |
| PPS | 4201 | Issues in Sri Lankan Politics | 03 |
| PPS | 4202 | Post Conflict Development and Peace Buildings | 03 |
| PPS | 4203 | Dissertation / Internship and Report Writing | 07 |
