An elaborate old tiffin carrier made of hammered copper over tin, by "Metal Works Ltd. - Abrawal - Rewari"

Source: ebay, July 2006

An even more ornate tiffin-carrier from c. the 1950's

Source: ebay, May 2007

A small tiffin carrier with a built-in fork and spoon

Source: ebay, Sept. 2007

Modern stainless steel tiffin carriers

Source: http://www.flickr.com/photos/devandsummer/412181439/
(downloaded Apr. 2007)