Cost for dual citizenship?

I am a Canadian with British parents. I am interested in getting dual citizenship but don't know how much it costs. Can anyone give me an idea and the steps I need to take?
Thanks

Check their website http://www.ind.homeoffice.gov.uk/applyi ... dguidance/

Hi there. I am a Canadian living in UK. While I already had both passports, no-one actually granted me Dual Citizenship. You simply apply for the passport, having accumulated all the documents they request. The biggest thing to sort out was the tax implication of the move to UK; that is, domicile status, residency and who to pay taxes to!

I can get you some more info if you like, and have an article that might be of interest. Can I attach stuff to notes?
Claudia