| 12890 | 205/2018 | KARACHI WATER & SEWERAGE BOARD | | 25 January 2018 | |
| 12925 | 240/2018 | KARACHI WATER & SEWERAGE BOARD | | 30 January 2018 | |
| 12926 | 241/2018 | KARACHI WATER & SEWERAGE BOARD | | 30 January 2018 | |
| 12927 | 242/2018 | KARACHI WATER & SEWERAGE BOARD | | 30 January 2018 | |
| 12928 | 243/2018 | KARACHI WATER & SEWERAGE BOARD | | 30 January 2018 | |
| 12932 | 247/2018 | KARACHI WATER & SEWERAGE BOARD | | 31 January 2018 | |
| 12933 | 248/2018 | KARACHI WATER & SEWERAGE BOARD | | 31 January 2018 | |
| 12934 | 249/2018 | KARACHI WATER & SEWERAGE BOARD | | 31 January 2018 | |
| 12935 | 250/2018 | KARACHI WATER & SEWERAGE BOARD | | 31 January 2018 | |
| 12946 | 261/2018 | KARACHI WATER & SEWERAGE BOARD | | 01 February 2018 | |
| 12947 | 262/2018 | KARACHI WATER & SEWERAGE BOARD | | 01 February 2018 | |
| 12948 | 263/2018 | KARACHI WATER & SEWERAGE BOARD | | 01 February 2018 | |
| 12961 | 276/2018 | KARACHI WATER & SEWERAGE BOARD | | 02 February 2018 | |
| 12979 | 294/2018 | KARACHI WATER & SEWERAGE BOARD | | 06 February 2018 | |
| 12980 | 295/2018 | KARACHI WATER & SEWERAGE BOARD | | 06 February 2018 | |
