Which is the top university of banking and finance in world?

There's no single globally agreed-upon "top" university for banking and finance. Rankings vary depending on the methodology used (e.g., research output, employer reputation, student satisfaction). However, several universities consistently appear at the top of various reputable rankings for their finance programs:

* University of Oxford (Said Business School): Known for its strong reputation and rigorous programs in finance and related fields.

* University of Cambridge (Judge Business School): Similar to Oxford, Cambridge boasts a prestigious reputation and excellent faculty in finance.

* London Business School (LBS): A highly regarded business school located in a major global financial center, offering specialized finance programs.

* Massachusetts Institute of Technology (MIT) Sloan School of Management: Renowned for its quantitative approach and strong ties to the finance industry.

* University of Pennsylvania (Wharton School): A historically prominent business school with a highly ranked finance program.

* Stanford Graduate School of Business: Another top US school with a strong finance program and strong connections to Silicon Valley's financial ecosystem.

To determine the "best" university for *you*, consider your specific interests within finance (e.g., investment banking, asset management, financial engineering), your career goals, and the teaching style and research focus of each institution. Look at various university ranking publications (like the Financial Times, QS World University Rankings, Times Higher Education) to get a broader picture. Remember that rankings are just one factor to consider.