This materilized in the form of the Parichayali Akhara set up at Allahabad in 1779. In 1781, Pritam Das founded a monastery called Nirban Akhara at Amritsar, popularly known as Sarigalvala Akhara because of a heavy iron chain (sangal, in Punjabi) which hung at its gate.Between 1781 and 1784, Mahant Pritam Das, in collaboration with Mahant Santokh Das of the monastery now known as Brahm Buta and with the help of local Sikh Sardars, dug a water channel, hansK, off the Shahi Nahar (the predecessor of the present Upper Ban Doab canal) ensuring perennial supply of water to the sarovars or holy tanks in Amritsar.
During the Kumbh fair at Haridvar in 1819, the Udasis were attacked by a group of BairagTs who resented the former marching out in a ceremonial procession with Sikh Scripture, the Guru Granth Sahib, amidst it. Mahant Pritam Das enlisted the help of some Sikh chiefs who were attending the fair and got the Bairagis suitably punished. Mahant Pritam Das died at Amritsar in 1831.
References :
1. Randhir Singh, Udasi Sikhan di Vithid. Amritsar. 2016 Bk
2. Khalsd Samdchdr. 25 October 1962