Throughout his service, Lieutenant Colonel Amilin has had the opportunity of attending various courses both locally and abroad. Among the courses were, Platoon Commander Course, Brunei (2001), Cataloguing Course, Malaysian Armed Forces Cataloguing Authority (2005), The International Logistics Course, in the UK (2005), Intermediate Logistics Course, Australia (2009), Advanced Logistics Course (2011) and Warehouse Efficiency and Productivity Excellence Course (2014) in Republic of Singapore.
Lieutenant Colonel Amilin is married to Hajah Nor Rafizah binti Haji Abdullah and blessed with three children, one son and two daughters.