Karaikal places a strong emphasis on education and hosts several institutions of national importance.
* **Literacy Rate:** According to the 2011 Census, the literacy rate in Karaikal district is approximately 87.05%, which is significantly higher than the national average. * **Primary and Secondary Education:** The city is served by a mix of government-run schools and private institutions affiliated with the state board and CBSE. * **National Institute of Technology Puducherry (NITPY):** An institute of national importance located in Karaikal, offering premier engineering and technology programs. * **JIPMER Karaikal:** A campus of the prestigious Jawaharlal Institute of Postgraduate Medical Education & Research, offering top-tier medical education and healthcare training. * **Pandit Jawaharlal Nehru College of Agriculture and Research Institute (PAJANCOA & RI):** A renowned agricultural college contributing to regional farming practices and research. * **Perunthalaivar Kamarajar Institute of Engineering and Technology (PKIET):** A notable local engineering college established by the Government of Puducherry.