Idir participated in many concerts supporting different causes.
For example, on 22 June 1995, more than 6,000 people attended a concert for peace, freedom and tolerance performed by the singer and his friend Khaled, initiators of the association "la France, la vie" (France and life).
Idir also took part in the concert in memory of Lounès Matoub, the Kabyle singer who was assassinated in 1998.

In 2001, Idir defended his national identity once again at "Le Zénith" in Paris at the "21st Berber Spring", a celebration of Berber culture.
On 8 July that year, he organised a special fund-raising concert to support the population in Kabylie, at a time when anti-government riots were taking place in the predominantly-Berber region.
Idir was joined by a number of stars and thousands of French fans who turned out to "Le Zénith" to support the population in Kabylie.
Idir participated in many concerts supporting different causes. For example, on 22 June 1995, more than 6,000 people attended a concert for peace, freedom and tolerance performed by the singer and his friend Khaled, initiators of the association "la France, la vie" (France and life). Idir also took part in the concert in memory of Lounès Matoub, the Kabyle singer who was assassinated in 1998.
In 2001, Idir defended his national identity once again at "Le Zénith" in Paris at the "21st Berber Spring", a celebration of Berber culture. On 8 July that year, he organised a special fund-raising concert to support the population in Kabylie, at a time when anti-government riots were taking place in the predominantly-Berber region. Idir was joined by a number of stars and thousands of French fans who turned out to "Le Zénith" to support the population in Kabylie.
Idir