In the early 19th century, Karachi's watering troughs were recognized for their architectural significance.
[1][2] These structures were primarily constructed from Gizri stone, a material no longer commonly used.
[3] They reflected various European architectural styles prevalent in Karachi during its annexation period.
[1] They provided water access to low-income workers and the general populace.
[1] However, with technological advancements such as electrical pumps and the shift to motorized vehicles, there was a reduced reliance on animal-drawn carts.