construction of cc drain from h.no.6-2-115 to 6-2-123/b at h.no.6-2-109, h.no.6-2-105/1 to 6-2-105/8, jyothi balamandi school to h.no.6-2-82/1, h.no.6-2-46/h to 6-2-46/g/2b, h.no.6-1-39/1/1 to 6-1-31(1t.g.mosque) and h.no.6-1-7/8 to 6-1-10 and layi