While direct "Qartulad" links are rarely hosted on major international platforms due to lack of official licensing, the best resources are local Georgian anime fan sites and social media communities where fansubs are shared. If you are unable to locate a Georgian version, English subtitles are widely available on major streaming services.
The bond between the Seigaku team members provides a great emotional core to the high-octane sports action. Searching Tips for Georgian Viewers the prince of tennis qartulad link