Around 25 communication veterans who served around the world on HMS Ark Royal (RO9) travelled to the Capital from all corners of the UK to catch up with lost shipmates, some of whom have not seen one another for more than 40 years. The group decided to meet at The Standing Order on George Street for a day of reminiscing, food and drink with people arriving from lunchtime.

But the veterans were astounded when security staff ordered them to leave the premises at around 10.30pm claiming one member of the team giving the reason that “you’ve been here a long time”.

Meanwhile other members of the group were refused re-entry.

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The group of Royal Navy veterans enjoying a drink in the Standing Order pub before being told to leave by security staff.

Alan Willis, 62, who attended from south London, said: “We were all absolutely astounded. We are extremely disappointed we were ejected from the pub and the reasons still are not clear.

“One bouncer stated ‘you have to leave because you’ve been here a long time’ while another guy said ‘you may have had too much to drink’.

“At no time was there any rowdy behaviour, no drunkenness, no foul language, no abusive behaviour, no loud voices or shouting, no upset, anger or disagreements and certainly no complaints from other users of the pub. We are just a bunch of 60+ year-old veterans spending in excess of £100+ per round on drinks and food.”

The baffled veterans, some serving in the Falklands and Northern Ireland, regrouped at a nearby pub and felt there was a lack of respect to those who fought for their country.

Mr Willis added: “It felt as though we didn’t fit in with their clientelle at that time of night. We feel absolutely let down and we’re disgusted with the actions of the security team. Obviously this particular member of the team has very low values and a total lack of respect for those that have served Queen and country.”

However the group refused to let the ordeal spoil their reunion and the following day went onboard the HMY Britannia where they rose a glass of Navy rum to toast their absent friends and lost colleagues.

They also enjoyed the Saturday enjoying attractions such as Edinburgh Castle and a number of museums.

Mr Willis added: “We were frustrated at the time but since then we have laughed about it. It certainly hasn’t tainted what was a fantastic weekend in Edinburgh.”