In view of protecting people from avoidable circumstances at night municipality has public safety Dept. which tries to arrange street light in the street electric post to remove darkness at night and of course to save the people and help them in smooth moving.
It is a statutory department of the municipality which looks into the department always engaged in constructing repairing/roads, rains, culverts etc. govt. provide funds for the purpose and the ULB itself tries to provide fund from own source income.