Main Office
| Sl.No. | Designation | Mobile Number |
| 1 | Deputy Commissioner (Works) | 9280097513 |
| 2 | City Engineer | 7397389319 |
| 3 | Superintendent – Main Office Eng Sec | 9280097904 |
| 4 | UGDS Fitter Main Office | 9280097541 |
| 5 | DMAN Main Office | 9384430065 |
Zone – 1
| Sl.No. | Designation | Mobile Number | Ward |
| 1 | Assistant Commissioner Zone -1 | 7397392683 | 1 to 15 |
| 2 | Assistant Executive Engineer – Zone – 1 | 9280097523 | 1 to 15 |
| 3 | Assistant Engineer – Zone – 1 | 9280097522 | 1,2,3,4,5 |
| 4 | Assistant Engineer – Zone – 1 | 9597336329 | 6,7,8,9,10 |
| 5 | Assistant Engineer – Zone – 1 | 9629996363 | 11,12,13,14,15 |
| 6 | TECHINICAL ASSISTANT – Zone 1 | 9597336329 | 6,7,8,9,10 |
| 7 | TECHINICAL ASSISTANT – Zone 1 | 9629996363 | 1,2,3,4,5 |
| 8 | TECHINICAL ASSISTANT – Zone 1 | 7305254596 | 11,12,13,14,15 |
| 9 | Fitter – Zone 1 | 9280097537 | 1 to 15 |
Zone – 2
| Sl.No. | Designation | Mobile Number | Ward |
| 1 | Assistant Commissioner Zone -2 | 9280097519 | 18 to 30 , 34, 35 |
| 2 | Assistant Executive Engineer – Zone – 2 | 9280097524 | 18 to 30 , 34, 35 |
| 3 | Assistant Engineer – Zone – 2 | 6382068677 | 23,24,25,26,27 |
| 4 | Assistant Engineer – Zone – 2 | 9751937138 | 18,19,20,21,22 |
| 5 | Junior Engineer – Zone – 2 | 9280097525 | 28,29,30,34,35 |
| 6 | TECHINICAL ASSISTANT – Zone 2 | 8344689918 | 18,19,20,21,22 |
| 7 | TECHINICAL ASSISTANT – Zone 2 | 8870504884 | 28,29,30,34,35 |
| 8 | TECHINICAL ASSISTANT – Zone 2 | 8248919882 | 23,24,25,26,27 |
| 9 | Fitter – Zone 2 | 9280097540 | 18 to 30 , 34, 35 |
Zone – 3
| Sl.No. | Designation | Mobile Number | Ward |
| 1 | Assistant Commissioner Zone – 3 (i/c) | 9280097521 | 36 to 39,44 to 47,50 to 55,57 |
| 2 | Assistant Executive Engineer – Zone – 3 | 9280097527 | 36 to 39,44 to 47,50 to 55,57 |
| 3 | Assistant Engineer – Zone – 3 | 9442219317 | 36,37,38,39,46 |
| 4 | Assistant Engineer – Zone – 3 | 9884088803 | 52,53,54,55,57 |
| 5 | Junior Engineer – Zone – 3 | 9280097525 | 44,45,47,50,51 |
| 6 | TECHINICAL ASSISTANT – Zone 3 | 6381516747 | 36,37,38,39,46 |
| 7 | TECHINICAL ASSISTANT – Zone 3 | 8778630384 | 44,45,47,50,51 |
| 8 | TECHINICAL ASSISTANT – Zone 3 | 9786790933 | 52,53,54,55,57 |
| 9 | Fitter – Zone 3 | 9280097539 | 36 to 39,44 to 47,50 to 55,57 |
Zone – 4
| Sl.No. | Designation | Mobile Number | Ward |
| 1 | Assistant Commissioner Zone – 4 (i/c) | 9280097520 | 16,17,31 to 33,40 to 43,48,49,56,58 to 60 |
| 2 | Assistant Executive Engineer – Zone – 4 | 9280097527 | 16,17,31 to 33,40 to 43,48,49,56,58 to 60 |
| 3 | Assistant Engineer – Zone – 4 | 9025426647 | 40,41,42,43,48 |
| 4 | Assistant Engineer – Zone – 4 | 9894206704 | 49,56,58,59,60 |
| 5 | Junior Engineer – Zone – 4 | 9280097526 | 16,17,31,32,33 |
| 6 | TECHINICAL ASSISTANT – Zone 4 | 8838122760 | 49,56,58,59,60 |
| 7 | TECHINICAL ASSISTANT – Zone 4 | 7708652521 | 40,41,42,43,48 |
| 8 | TECHINICAL ASSISTANT – Zone 4 | 9790037772 | 16,17,31,32,33 |
| 9 | Fitter – Zone 4 | 9280097538 | 16,17,31 to 33,40 to 43,48,49,56,58 to 60 |