Parmeshar Dwar is the official mobile app for Gurdwara Parmeshar Dwar Sahib and Bhai Ranjit Singh Ji Khalsa Dhadrian Wale. It serves as a crucial tool to stay connected with the preachings of Bhai Ranjit Singh Ji, spreading Guru Nanak's message of universal brotherhood, peace, and spiritual upliftment. The app offers a variety of content including recorded audio, video, live events, community welfare projects by Parmeshar Dwar Charitable Mission, and upcoming event schedules.

The app features recorded videos of devotional Sikh events, audio recordings of Gurbani Kirtan Diwans, a photo gallery, Kirtan event schedules, information about organization projects, live broadcasts of devotional Sikh Kirtan events, and a radio station featuring Baba Ranjit Singh Ji Dhadrian Wale.