Recently completed my return leg from Dubai to Colombo on Sri Lankan onboard their A321. Service by their cabin crew was very polite, courteous, efficient and friendly. They even took the effort to assist with a young traveller seated in front of me and immediately put them to sleep. Highly trained to take care of little travellers is one of greatest attributes of Sri Lankan crew I feel which in fact ads a touch of class to their service delivery. Onboard cuisine was good and IFE was lovely. Flight departed and arrived bang on time.