Tucked inside the IOCL Township of Golai Gaon No. 2 in Digboi - Asia's oldest oil town - Delhi Public School Digboi has been part of this historic industrial settlement since its establishment in 1996. Managed by the Delhi Public School Society, New Delhi, the school is affiliated with the Central Board of Secondary Education and offers classes from Nursery through Class 12, serving both the children of IOCL employees and families from across Tinsukia district. The school operates as a Day cum Residential institution, making it one of the few CBSE schools in Digboi that accommodates students from distant areas through its boarding facility - with separate hostels for boys and girls. 

The school follows the CBSE curriculum with English as the medium of instruction, and the academic session runs from April to March. Streams available at the senior secondary level include Science, Commerce, and Humanities, giving students a broad range of pathways after Class 10. The student-teacher ratio at DPS Digboi is approximately 30:1, ensuring each classroom remains a manageable learning environment. The school also offers career counselling sessions and workshops for senior students, helping them navigate subject choices and higher education pathways. 

The campus spans 109,256 square metres and includes 57 rooms, 5 laboratories, 1 auditorium, 1 library, 1 activity room, and 40 digital classrooms - a facility profile that places it well above most schools in the Tinsukia region. One playground covering 18,700 square metres provides ample outdoor space for sports and physical activities. Admission for Classes I to IX involves a written test in English, Hindi or Assamese, and Mathematics, followed by a viva voce, with selection made strictly on merit and seat availability. 

For the 2026-27 academic session, admissions are currently open. Day school fee is approximately 61,600 per annum, while boarding fees are around 2,32,600 per annum. The school can be reached at (03751) 264917. The campus is located at IOCL Township, Golai No. 2, P.O. Digboi, Tinsukia, Assam - PIN 786171. The school is led by Principal Shri Vijay Kumar Chandel under the chairmanship of Shri B.K. Chaturvedi.