There are so many USB gadgets out there, I'm sure some light source type can be found. No need to make your own.
Loosing the motherboard & USB is frankly is something I cant afford at the moment .........So I guess I will skip this & go for a ready made solution.
The problem is although all necessary computer peripherals are available here, in India they are extremely expensive & finding a "miscellaneous" gadget like that here in India is quite a challenge.
But I will definitely try.
Thanks a lot for pointing out the risks involved.
if your interest is just lighting up the keyboard...here.
Thanks for that link.
Although gadget is offered at 17.16 USD which equals to 775.16 INR which is not really that expensive but I will see if any local companies are making these things.
If they are I guess I will get it within 200 INR.
I will take a print out of that page and keep it as a sample when I visit the shops.
The link you have suggested is perfect its just that computer peripherals are very expensive here.