Boil the pasta as per the instructions on the packet and keep it aside to let it cool.
Chop the veggies as directed above.
To a bowl, add all the ingredients under dressing and mix well to prepare the dressing for this salad.
Before mixing everything together, make sure all the ingredients are at room temperature.
Now mix the pasta and the mayonnaise dressing using spatula.
Keep it in refrigerator for an hour and serve cold.