Yes, you can purchase duty-free goods before departing the airport.

Here are a few points explaining how you can do so:

Purchase Process:

1. Locate duty-free shops:

- Once you arrive at the airport, look for signs or directories indicating the location of duty-free shops. These shops are usually found in the international departure area.

- Duty-free shops may vary in size and offerings, but they typically sell a wide range of products such as perfumes, cosmetics, alcohol, tobacco, electronics, and luxury items.

2. Select your desired products:

- Browse and choose the goods you wish to purchase from the available options. Duty-free shops often offer a variety of brands and products to cater to different preferences.

3. Check duty-free regulations:

- Before making any purchase, it is crucial to familiarize yourself with the duty-free allowance and regulations of both your departure and arrival countries. Each country has specific limits on the amount and types of duty-free goods you can bring with you or take out.

- Make sure your purchases comply with these regulations to avoid any legal issues or additional fees upon arrival at your destination.

4. Complete the purchase:

- Once you've chosen your goods and verified the regulations, proceed to the checkout counter.

- Present any required documents, such as your passport or boarding pass, to finalize the transaction.

- Payments can be made using various methods like cash, credit cards, or specific duty-free shop cards.

5. Collect your goods:

- After completing the payment, the duty-free shop will provide you with your purchased goods, usually in sealed bags or boxes.

- Keep the receipts and ensure the items are securely packed to prevent damage during your travel.

Benefits of purchasing duty-free goods:

- Lower prices: Duty-free goods are often cheaper compared to retail prices due to tax exemptions and duty-free agreements between airports and shops.

- Wide selection: Duty-free shops usually offer a diverse range of products, including luxury brands, which may not be easily accessible or affordable elsewhere.

- Convenient shopping: Since duty-free shops are located within the airport, you have the convenience of browsing and purchasing goods without leaving the terminal.

- Time-saving: By buying duty-free items before your departure, you can save time during your trip as you won't need to search for specific products upon arrival.

- Gifting options: Duty-free shops are an excellent place to find gifts for friends or family, with a variety of appealing choices available.