This scholarship is provided by Shell Company and most importantly it provides scholarship in some of the best universities of UK like University of Cambridge, University of Edinburgh and even University of Oxford ( I guess these universities are in high ranking ).

Procedures 

1. Apply to the university marking that you are applying for shell centenary scholarship and if you are admitted to the course then the admission committee will forward you the electronic version of the Shell scholarship and then the selection of shell scholarship starts.
2. Once you are short listed, either the university people or the shell people will take interview by phone in second round.

Benefits  

• Scholarship for tuition fees, accommodation and foods around ( 1100 euro per month).
• You will be get your air fares (economical class) paid by shell so u have to have your receipt of air ticket safe with you.

Website
http://www.shellscholar.org/courses/index.html