Moulai Jafar strived very hard, just like His father Moulai Raj (Q.S) for the cause of the Dawat, during the dissension stirred up by Laeen Jafar. Moulai Jafar (Q.S) performed Khidmat of Dawat for twenty years after Moulai Raj (Q.S), along with Moulai Abdul Wahhab (Q.S) and Moulai Qasim (Q.S). It was during this time when the Dawat was transferred to India from Yemen, when the 23rd Dai-al-Mutlaq Syedna Mohammed Ezzuddin (R.A) performed Nass on Syedna Yusuf Najmuddin (R.A) in Sidhpur.
Syedna AbdeAli Saifuddin (R.A) said about Moulai Jafar (Q.S) that, “Moulai Jafar was really a Moon during the dark night of trial and was unique in every way." He passed away at a very late age.