| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Obaidullah |
| Used name | •Obaidullah |
| NOC |  India |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Hockey | IND |
Obaidullah | ||||
| Hockey, Men (Olympic) | Match 9/10 | Kenya — Canada | Umpire 1 | ||||
| Hockey, Men (Olympic) | Match #6 | Great Britain — Canada | Umpire 1 | ||||
| Hockey, Men (Olympic) | Match #8 | Great Britain — New Zealand | Umpire 2 | ||||
| Hockey, Men (Olympic) | Match #10 | New Zealand — Kenya | Umpire 2 | ||||
| Hockey, Men (Olympic) | Match #15 | Netherlands — Kenya | Umpire 2 |
