December is a super time to go, with the festive mood lighting up every shop and restaurant. It's also great weather for Goa - pleasant during the day and cool (even cold sometimes) at night. If you're looking for something offbeat to do, you could book a morning of cycling in Goa. This is a good idea for family trips or groups of friends. If your parents meet the fitness requirements, they can join in too, as this is a slow-paced relaxed morning, with some interesting sightseeing. For the itinerary of this trip for cycling in Goa, you can choose from exploring the islands and ferry-hopping through on your cycles, or you can explore the quieter backroads where you'll get to experience local Goan life. Don't forget that there's also kayaking, scuba diving, short trekking, and snorkelling that you can do.