Cook the pasta according to the packet instructions until soft but not mushy. Drain and rinse under cold water to stop the cooking.
In a large bowl, mix the cooled pasta with chopped pepper, grated carrot, peas, and onion.
In a separate bowl, whisk together the mayonnaise, chutney, curry powder, sugar, vinegar, salt, and pepper until smooth.
Pour the dressing over the pasta mixture and toss until everything is well coated.
Refrigerate for at least one hour before serving to let the flavours develop.