For years, the policy thrust in schooling has been to bring more children into the system. On this count, Delhi has performed. Enrollment held, even extended. But as PTI’s report based on UDISE+ 2024-25 data points out, the physical capacity of schools has not kept pace with this expansion.According to UDISE+ data quoted by PTI, there are over 44.9 lakh students enrolled in 5,556 schools in the capital, which translates to about 800 students per school. The numbers are not alarming enough to trigger panic. It is, however, enough to raise an uncomfortable question about how much capacity Delhi’s schools can hope to absorb before it looks like an “access” crowd. Overcrowding in schools manifests itself in overgrown classrooms, timetable compromises and corridors long before it is reflected in policy documents.
The proportions seem fine, the tension remains.
On another metric, the system appears stable. According to a PTI report, Delhi has 1.61 lakh teachers, keeping the overall Pupil-Teacher Ratio (PTR) at around 28:1, broadly within the prescribed norms. But once the internal distribution is examined more closely, the overall data becomes less satisfactory.The placement of teachers is heavily weighted towards the upper class. According to PTI, 26,560 teachers are posted at the basic and preparatory stages, 11,564 at the middle level, and 1,23,834 at the secondary level. The PTR also varies at different stages: 14:1 at the primary level, 18:1 at the preparatory level, 28:1 at the intermediate level, and 19:1 at the secondary level.This is where averages start to go astray. A balanced ratio does not automatically translate into a comfortable classroom. It tells us little about how many sections the school is operating in, how large or cramped its classrooms are, or how far the infrastructure is being stretched to absorb the growing enrollment. A school can meet PTR principles on paper and still operate at the edge of its physical capacity. The ratio, however, does not indicate whether the school has sufficient usable space for the number of students.There are other signals in the data that further complicate the picture. PTI reports that more than 1,000 students are enrolled in single-teacher schools, a reminder that resource distribution remains uneven even in the urban system.Infrastructure is also layered. Although most schools have basic facilities, more modern infrastructure is limited. Digital libraries, for example, are available in only a small fraction of schools, reports PTI.None of this is to ignore systems that have expanded enrollment faster than physical design.
Delhi’s schools are growing, but land constraints remain a barrier.
The government has predictably turned to expansion. PTI reports that Delhi plans to construct about 50 new school buildings and add about 8,000 classrooms by 2026-27. The answer is expected and necessary. A system cannot stand still under external pressure.But the announcement also opens up another difficult question. Can the school infrastructure in a city like Delhi expand fast enough to meet the density it is expected to serve? Land in Delhi is limited and expensive, with competing urban priorities making it difficult to allocate space for new schools.And the next round of expansion doesn’t quite resemble the old model. This may require taller school buildings rather than larger campuses, better use of existing premises, and more deliberate integration of shared facilities. In other words, the challenge is no longer just to engage schools. It is a rethinking of how a school space is imagined in a crowded city.
The only question is when access stops.
Delhi may no longer be dealing with a classic accessibility problem. What emerges instead is a question of capacity hidden within the enrollment success story. Data based on UDISE+ make this stress difficult to ignore. The real test now is whether the expansion of schools in the capital can go beyond numbers and respond to the physical realities of teaching, learning and growing in a crowded city.
