The temple was established in 1985 by Shri Sanatan Dharma Sabha, the Shri Gauri Shankar Mandir, and has become a cornerstone of spiritual and social life for the community under Shri Naresh Kumar Sharma's leadership. Originally centered around an ancient Lal Sindhuri Hanuman Ji idol, the temple has expanded to include a Dharamshala. It is renowned for its extensive celebrations of major Hindu festivals such as Mahashivratri and Navratri. Central to its spiritual allure is the Sukh Samriddhi Tree, revered for its significant spiritual value. The architecture features a prominent dome, intricate carvings, and a majestic shivling, all set within a vivid color scheme symbolizing purity and tranquility. Committed to social welfare, the temple runs a Health Checkup Center, organizes free camps for the underprivileged, and operates the Shriji Gaushala. The temple also provides facilities for community events, enhancing its role as a vibrant hub of spiritual growth and social service.

The temple's legend revolves around an ancient Lal Sindhuri Hanuman Ji idol that marked its origin. Initially a solitary idol, the temple has since been expanded by the Sanatan Dharma Sabha into a grand structure, complete with a Dharamshala, becoming a spiritual hub for devotees. A significant feature of the temple is the Sukh Samriddhi Tree, whose leaves are highly revered and believed to hold immense spiritual significance, equivalent to 100 Bilwa leaves when offered to Lord Shiva. Although no documented miracles are officially associated with the temple, many devotees claim personal experiences of spiritual growth, tranquility, and solutions to life’s obstacles through the blessings of Maa Gauri and Shankar Ji. Over the years, the temple has hosted numerous notable visitors, including spiritual leaders, local politicians, and renowned bhajan singers, enhancing its reputation as a center of devotion and divine influence.

The name "Devalay" is closely associated with the temple dedicated to Lord Shankar, another name for Lord Shiva, and Mata Gauri, a name for Maa Parvati, Shiva's consort. The temple has consistently been called Shri Gauri Shankar Mandir since its establishment, honoring both deities. The name signifies the union of divine masculine and feminine energies, reflecting the temple's spiritual essence. Although there are no specific linguistic or etymological theories explaining the name, its significance lies in its direct dedication to these revered figures in Hindu mythology, symbolizing strength, devotion, and harmony.

The temple has been established in 1985 by the Shri Sanatan Dharma Sabha under the leadership of Shri Naresh Kumar Sharma, plays a significant role in the local community's spiritual and social life. Although it has not undergone any major renovations, minor adaptations have been made over time to meet the community's needs. The temple hosts grand celebrations for Mahashivratri, Navratri, Hanuman Jayanti, and Krishna Janmashtami, drawing thousands of devotees with extensive rituals and festivals. It also contributes to social welfare by running a Health Checkup Center and organizing free camps for the underprivileged. Additionally, the temple operates the Shriji Gaushala, providing care for cows, and offers its hall and guest house for community events, spiritual activities, and family functions.

The temple's architecture stands out with its grandiose and spiritually imbued structure, reflecting both functionality and spiritual symbolism. The temple features a prominent dome at the front, and it is accompanied by a Dharamshala (guest house) operated by the temple committee. Inside, a vast hall showcases an array of deities, with intricate carvings and statues of Lord Shiva adorning the walls. A significant shivling accompanied by familial icons greets visitors at the entrance. The main gate is intricately detailed, emphasizing its importance, while expansive open spaces accommodate spiritual activities. The temple's saffron flag and vivid color scheme, with a pink exterior and white interior, embody purity and tranquility. In the rear, a Vriksh Vatika hosts holy trees revered by devotees. Constructed using diverse materials like marble, tiles, stone, and metal elements like copper and iron, the temple harmonizes traditional craftsmanship with religious reverence.