| SERIAL | VARIANT | CON_NO | UNIT | REMARKS | |
| HW-201 | Srs.1 | 4074 | |||
| HW-202 | Srs.1 | 4075 | |||
| HW-203 | Srs.1 | 4078 | |||
| HW-204 | Srs.1 | 4081 | |||
| HW-374 | Srs.1 | 4151 | |||
| HW-515 | Srs.1 | 4163 | |||
| HW-516 | Srs.1 | 4159 | W/O Cr Lucknow 3//2/52 | ||
| HW-517 | Srs.1 | 4160 | |||
| HW-518 | Srs.1 | 4164 | |||
| HW-519 | Srs.1 | 4172 | |||
| HW-520 | Srs.1 | 4177 | |||
| HW-521 | Srs.1 | 4185 | |||
| HW-522 | Srs.1 | 4186 | |||
| HW-523 | Srs.1 | 4245 | |||
| HW-524 | Srs.1 | 4244 | |||
| HW-525 | Srs.1 | 4162 | |||
| HW-526 | Srs.1 | 4171 | |||
| HW-527 | Srs.1 | 4249 | |||
| HW-528 | Srs.1 | 4251 | Vijay Seth | ||
| HW-529 | Srs.1 | 4253 | |||
| HW-530 | Srs.1 | 4254 | |||
| IW-1658 | Srs.1 | 4057 | |||