Test Bowling in Each Season by Wasim Raja
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| 1972-73 | (Pakistan) | 210 | 7 | 105 | 1 | 1-69 | 105.00 | 0 | 0 |
| 1972-73 | (New Zealand) | 126 | 2 | 59 | 4 | 3-32 | 14.75 | 0 | 0 |
| 1974 | (England) | 150 | 6 | 76 | 1 | 1-68 | 76.00 | 0 | 0 |
| 1974-75 | (Pakistan) | 103 | 1 | 47 | 0 | | | | |
| 1976-77 | (Pakistan) | 56 | 0 | 31 | 0 | | | | |
| 1976-77 | (West Indies) | 245 | 9 | 131 | 7 | 3-22 | 18.71 | 0 | 0 |
| 1977-78 | (Pakistan) | 294 | 10 | 68 | 3 | 1-2 | 22.66 | 0 | 0 |
| 1978 | (England) | 132 | 4 | 81 | 1 | 1-49 | 81.00 | 0 | 0 |
| 1978-79 | (Australia) | 64 | 0 | 34 | 2 | 2-23 | 17.00 | 0 | 0 |
| 1978-79 | (New Zealand) | 268 | 9 | 96 | 6 | 4-68 | 16.00 | 0 | 0 |
| 1979-80 | (Pakistan) | 354 | 11 | 198 | 4 | 3-100 | 49.50 | 0 | 0 |
| 1979-80 | (India) | 138 | 5 | 88 | 1 | 1-25 | 88.00 | 0 | 0 |
| 1980-81 | (Pakistan) | 102 | 3 | 48 | 1 | 1-21 | 48.00 | 0 | 0 |
| 1981-82 | (Australia) | 528 | 13 | 233 | 4 | 1-0 | 58.25 | 0 | 0 |
| 1981-82 | (Pakistan) | 270 | 14 | 117 | 3 | 2-1 | 39.00 | 0 | 0 |
| 1982 | (England) | 15 | 2 | 0 | 1 | 1-0 | 0.00 | 0 | 0 |
| 1982-83 | (Pakistan) | 36 | 2 | 13 | 0 | | | | |
| 1983-84 | (Australia) | 18 | 0 | 11 | 0 | | | | |
| 1983-84 | (India) | 233 | 6 | 96 | 6 | 4-50 | 16.00 | 0 | 0 |
| 1983-84 | (Pakistan) | 387 | 18 | 128 | 3 | 2-2 | 42.66 | 0 | 0 |
| 1984-85 | (New Zealand) | 18 | 0 | 13 | 0 | | | | |
| 1984-85 | (Pakistan) | 335 | 12 | 153 | 3 | 1-10 | 51.00 | 0 | 0 |