Goa is a perfect destination for friends to have a fun-filled vacation. Here's an ideal itinerary for 3 days in Goa:

Day 1:

• Start your day with a hearty breakfast at a beachside shack. You can try some local delicacies like Poha, Upma, or Goan sausages.
• After breakfast, head to the beach for some sun, sand, and sea. You can choose from popular beaches like Baga, Calangute, or Anjuna. Spend some time relaxing, playing beach games, or taking a dip in the sea.
• In the afternoon, visit the famous Fort Aguada. This 17th-century fort offers stunning views of the Arabian Sea and is a perfect spot for some Instagram-worthy pictures.
• In the evening, head to Tito's Lane in Baga for some nightlife. This lane is famous for its clubs, bars, and restaurants. You can dance the night away or enjoy some delicious food and drinks.

Day 2:

• Start your day with a visit to the beautiful Dudhsagar Waterfalls. This four-tiered waterfall is located in the Bhagwan Mahaveer Sanctuary and is a must-visit attraction in Goa.
• After the waterfall, head to the spice plantations. Here, you can learn about the various spices grown in Goa and enjoy a traditional Goan lunch.
• In the evening, head to the beach for some water sports. You can try parasailing, jet skiing, or banana boat rides. Don't forget to capture these thrilling moments on your camera.

Day 3:

• Start your day with a visit to the Old Goa churches. These churches are a UNESCO World Heritage Site and offer a glimpse into the Portuguese era in Goa.
• After the churches, head to the local markets for some shopping. You can buy souvenirs, handicrafts, and local spices.
• In the evening, head to the beach for a sunset cruise. You can enjoy some music, drinks, and snacks while watching the sun go down.

These are just some of the things you can do in Goa. You can customize your itinerary based on your interests and preferences. Have a great trip!