On February 10, 1999, version 3 of the Mumbai Pages was released. The main changes were technical- an upgrade to HTML 4.0 transitional, the use of style sheets and extensive help for indexing robots. Dead links were weeded out with an estimated 95% success rate. Navigation and links from external pages should not be affected.
On August 1, 1997, version 2 of the Mumbai Pages was released. This was an upgrade to HTML 3.2. Since there were very few changes to the structure of the site, navigation and links from external pages should not be affected.