Harikrishnan Anil Maya is a 3D engineer in Paediatric Cardiology at Amrita Hospital, Kochi, working on volumetric imaging, segmentation and extended-reality visualisation of congenital heart defects. He has co-authored studies on immersive 3D visualisation for transcatheter and surgical planning. He supports the CHD program with image processing and reconstruction, and helps define what the models need to show for a clinician to trust them.