GURBANSAVAU, by Saundha (variously Saundha Singh), is a chronology in verse of the Gurus and of their families. The author, a contemporary and for some time an employee of Maharaja Ranjit Singh, was a Sandhu Jattofthe Lahore district. His father was Chaudhari Hem Raj, and his elder brother, Hira Singh,

TREHAN, a sub caste of Khatris. It belongs to the Sarin group, one of the four subgroups into which the Khatris are divided. They are categorized in two main divisions the higher and the lower. The Trehans belong to the higher group. The etymology of the word trehan is