Chad is an African country, bordering Central African Republic, Cameroon, Nigeria, Niger, Libya, and Sudan. Arabic and French are the official languages of Chad.
Yalad is a group of two men from Chad. Here is their album Lumiere. Here's an interview in French with Kaar Kaas Sonn, a Chadian emcee.
If you've got any more info, lemme know- send me a message.