Guru Nanak Dev Ji was the founder of Sikhism. The ten Gurus are Guru Nanak Dev Ji, Guru Angad Dev Ji, Guru Amar Das Ji, Guru Ram Das Ji, Guru Arjan Dev Ji, Guru Hargobind Ji, Guru Har Rnd Singh Ji. The Sikhs pray in Gurdwaras.
The five distinguished characteristics of the Sikhs.
1. Kes (Hair)
2. Kangha (Comb)
3. Kara (Iron Bangle)
4. Kirpan (Dagger)
5. Kachhera (Underwear).
The religious book of the Sikhs.
Adi-Granth is the religious book of the Sikhs.
When Guru Gobind. Singh Ji left for his heavenly abode, he gave the message that the Sikhs should consider holy Guru Granth Sahibji as their Guru from now onwards.