Bicycle lights laws world-wide

[Q Gang]

Hi

I do a project need to know about bicycle lights laws in all countries
worldwide.

As I know most of western countries (developed countries) have a
bicycle safety light laws which required all bicyclists has safety
lights on the bicycle when it is in night.

Some developing countries there is no this kind of laws.

Could someone tell me which website together all information about
this kind laws, so I can check out very easliy.

I am specially want to know in
Russia.
China
India.

Thanks