Sayyed Mohammad Al-Musawi, Sayyed Mohammad al-Musawi is originally from Iraq and heads up the World Ahlul Bayt Islamic League in London. Other than being involved in various humanitarian projects, he frequently responds to... Answered 1 year ago

Muslim should be good citizen where ever he lives. Abiding to the laws of the land is part of the duties of good citizen. Many people try to decrease their tax liabilities through legal ways according to licensed tax advisors who advise citizens legally. It is permissible to seek and act upon such legal advice as it is in accordance to the law of the land. 
Going against the law is very far from the Islamic teachings.