Remodelling of existing 200mm dia sewerage line by laying 450mm dia RCC NP4 Class pipes in Seven Hills Colony from Road No.7, 2-4-123/9/4/C to 2-4-123/105/100 and Padmavathi Colony, Road No.13 at H.No.2-4-123/8/1/A and Anand Nagar from H.No.2-4-123/136 to 2-20-3-168/1 and Anand Nagar H.No.2-20-20/3/168 to H.No.2-20-2/26/218 up to NS Gammer School under Ward No.10, Uppal Section, SD-II, O&M DIvn.No.XI, Uppal.