In 1947, the original building was burned out during the attacks of the Pakistan supported mountain tribals, but with the donations and sewa (service) of the local Sangat (people having faith in the Almighty) the Gurudwara was reconstructed under the supervision of Mahant Bachitar Singh ji. This Gurudwara has remained as a focus of Sikhism in the state of Jammu and Kashmir. An around the clock Langar and serai (rest house facility) is provided to pilgrims regardless of their religion, caste or creed. Although people visit this shrine daily, on Sundays a large congregation (Diwan) is held.

The cool mountain air, which has always attracted people to the area; the vistas of breath taking scenery and the moving spiritual ambiance of this remarkable Gurdwara in this remarkable place makes for a memorable experience for any pilgrim or visitor as they leave with a feeling of great peace and solace of mind.

In addition to observance of daily ceremonies, a special diwan (congregation) is held on every weekend (Sunday). The congregation is attended by a large number of people of Poonch.

A gigantic function is held in the Gurudwara Sahib on the eve of Baisakhi every year. A large number of devotees from Jammu and Kashmir in particular and from around the world in general participate in the day-long function of Baisakhi - the Birth (establishment) day of Khalsa.

Shromani Dera Nangali Sahib Poonch: This Sikh institution was started by Bhai Mela Singh Ji (4th Mahant). Guru Gobind Singh ji presented a Khanda (a double edged sword) and a Bata (bowl) to Bhai Pheru Singh (1st Mahant) and sent him to share Sikhism with the people of Jammu and Kashmir. Bhai Pheru was present on the occasion when Guru Gobind Singh created the Khalsa and was part of that august group which first were called Singhs (Lions). Since then the Gurdwara has been sharing Guru Nanak's message of peace and brotherhood —Sikhi in the hills of Jammu & Kashmir as per the wishes of Guru Sahib ever since.

Currently Mukhi-Sewdar: Bhai Manjit Singh ji, who is 13th in the row, is doing the Seva at this important shrine. Presently the Dera is running several Sikh schools, colleges and professional institutions prominent among those are:

MBS College of Engineering and Technology, Jammu and
Guru Harkishen Public School, Jammu.

People across the state from all walks of life visit here the whole year. This Gurdwara is revered as 'Shiromini Dera' (the holy place). Sikhi is preached here as per Gurbani.