Question

Say about hydraulic structure in ancient times..

Answer 1

1) In the first century B.C sringaverapura near Allahabad sophisticated water harvesting sysystem chanelling the flood water of the river ganga

2) During the time of the chandragupta maurya,dams,lakes and irrigation system were extensively built

3) In 11 th centuary,Bhopal lake,one of the largest official lakes of its time was built