GOSTI BABA NANAK, lit. the discourses of Baba [Guru] Nanak dictated by Hariji, son of Sodhi Miharban, is an unpublished and incomplete work (MS. No. 2306) preserved in the Sikh History Research Department at the Khalsa College at Amritsar, comprising 235 folios and 23 complete and two, one in the
POTHI SACH KHAND, by Sodhi Miharban (also written as Miharvan), is the first of the six pothis or volumes which are said to have comprised the first detailed janam sdkhi or biography of Guru Nanak. Sodhi Miharban (1581-1640) was the son of BabaPrithi Chand and grandson of Guru Ram