Heritage Engineering Structure — Nizam Period (1905) | Medak Town, Medak Mandal, Medak District
Latitude: 18.02945° N
Longitude: 78.26953° E
Barahkaman (literally 'Twelve Arches' — Bara: twelve, Kaman: arch) is a remarkable hydraulic engineering structure built in 1905 during the Nizam period as part of the Ghanpur anicut system. It is considered one of the most extraordinary civil engineering achievements of its era in the Deccan: the Pushpala stream flows beneath the structure while the Mahboob Nahar canal is carried above it — making it a unique superimposed dual-waterway crossing. This inverted-syphon-type aqueduct is virtually unique in Telangana.
Constructed in 1905 during the reign of Nizam Mahbub Ali Khan, the Barahkaman was engineered to carry the Mahboob Nahar irrigation canal across the Pushpala stream without the two waterways interfering with each other. The engineering was executed by the Hyderabad State Irrigation Department and stands as a lasting testament to the technical sophistication of Hyderabad State's public works administration in the late 19th – early 20th century.
The structure's twelve elegant limestone and brick arches carry the Mahboob Nahar canal above while creating a series of openings through which the Pushpala stream flows freely below. The proportions of the arches, the quality of the masonry and the hydraulic engineering embodied in the structure make it an outstanding monument of industrial and irrigation heritage in Telangana.
The Barahkaman is currently functional as a hydraulic structure and is maintained by the Irrigation Department. It does not as yet have formal recognition or protection as a heritage monument and the surrounding area requires beautification and tourism development.
Barahkaman is potentially the most unique heritage tourism attraction in Telangana given the rarity of its dual-waterway engineering design. In combination with Medak Fort and Medak Cathedral, it forms part of the Medak Town Heritage Triangle.
Estimated potential: 30,000–40,000 visitors annually as part of the Medak heritage town cluster.
Located within Medak town, approximately 2–3 km from Medak Fort and Cathedral. Accessible from Hyderabad (~110 km via NH-65).