The UK has no restrictions on dual nationality, whether Sweden does, you will have to check with the Swedish Consular. The UK home office will certainly not inform the Swedish immigration office of your dual nationality. It would not be possible for UKBA to report every individual who has dual nationality to other countries. There are also confidentiality issues involved here and I am certain that the British Home office will not be reporting the fact that you have a British passport to the Swedish Consular.
Hope the above gives you some reassurance. Please remember to click the GREEN ACCEPT Button
The UKBA have no obligation to inform the Swedish consular of your dual status. It would not be feasible for UK to inform other countries that an individual has dual nationality. Again, due to confidentiality, UKBA would not provide this information to another source in any case.
Hope this puts your mind at rest.
DISCLAIMER: Answers from Experts on JustAnswer are not substitutes for the advice of an attorney. JustAnswer is a public forum and questions and responses are not private or confidential or protected by the attorney-client privilege. The Expert above is not your attorney, and the response above is not legal advice. You should not read this response to propose specific action or address specific circumstances, but only to give you a sense of general principles of law that might affect the situation you describe. Application of these general principles to particular circumstances must be done by a lawyer who has spoken with you in confidence, learned all relevant information, and explored various options. Before acting on these general principles, you should hire a lawyer licensed to practice law in the jurisdiction to which your question pertains.
The responses above are from individual Experts, not JustAnswer. The site and services are provided “as is”. To view the verified credential of an Expert, click on the “Verified” symbol in the Expert’s profile. This site is not for emergency questions which should be directed immediately by telephone or in-person to qualified professionals. Please carefully read the Terms of Service (last updated February 8, 2012).