Dhaka, Sept. 13 -- Mustafa Kamal Nannu,Tangail.

A 155-year-old educational institution in Tangail, rich in history and architectural value, now faces the threat of collapse due to years of neglect.Santosh Jahnabi High School, established in 1870, is not only one of the oldest schools in the region but also a rare example of colonial-era architecture-designed in such a way that it hasno windows, only101 doorsthat serve both as entry points and natural ventilation systems.

This design eliminates the need for electricity or artificial lighting during the daytime. The building measures approximately 300 feet in length, with 22-inch-thick walls and ceilings about 22 feet high. Sadly, time and lack of maintenance have taken a heavy toll.

Cra...