This articles discusses accounting challenges faced by international businesses and complex organizations in the wake of different currencies and a number of jurisdictions attached to international accounting. It also gives remedies on how such challenges can be tackled globally. This book talks about advanced tax law where in-depth sights are provided to lawyers and economists who are interested in expanding their knowledge on the laws of international tax. It also highlights international tax treaties, transfer pricing and the issues of EC tax laws. This article talks about limitation on benefits clauses in double taxation convention relating to tax liability criteria and tax treaties where a resident and territory are the main subjects of determination whether one can be subjected to state’s power to tax. Rasmussen in the book talks about double taxation in the global platform and ways of eliminating double taxation. In addition , it forms a basis of instruction on double taxation internationally and points out the deviation that exists between UN model Convention and OECD model convention on double taxation. Walker talks about double taxation in US and points out US tackling the question of double taxation.The book further talks about how double taxation creates unequal taxation of wealth among individuals and foreign companies. Holmes introduces the principles of application of international tax policies and treaties. In the subsequent chapters, the book talks about double taxation, double tax treaties, legal frameworks of tax treaties and structures of double tax treaties This article highlights individuals’ income under double taxation treaties and conventions where the case is the Brazilian Individual income tax and interpretation of international tax laws.