The double taxation agreement entered into force on 9 November 1998.
It takes effect in Oman from 1 January 1996 and in the UK from:
- 1 April 1996 for Corporation Tax
- 6 April 1996 for Income Tax and Capital Gains Tax
It’s effective from 1 January 1979 in respect of profits, income and gains from the operation of ships and aircraft in international transport.
It was amended by protocol effective from:
- 1 January 2012 for taxes withheld at source
- 9 January 2011 for all other taxes