[djsumdog]

Wash and reuse steel cutlery? (I know people who carry little tins with forks, spoons and chopsticks they can assemble and reuse).

Seattle has a plastic bag ban and you can use paper bags or just bring you own reusable bags.

Bottled water in developed nations is typically less regulated (and has a lower quality) than tap water. This doesn't apply to India of course, but maybe this will force Delhi to seriously fix their municipal water supply to world standards. Even if it doesn't, most homes and restaurants have water filters, and people can simply carry reusable bottles even plastic ones (the disposable variety are what's banned).

[miguelrochefort]

I just eat with my bare hands.