Visit https://www.apollo247.com/lab-tests or open the Apollo 24|7 app.
Browse and select the diagnostic test or health package.
Add the test to your cart and proceed to checkout.
Enter the Voucher Code in the 'Offer & Discount' field and click 'Apply'.
Choose your preferred date and time for sample collection.
If the voucher covers the full cost → booking is complete, no further payment needed.
If the test cost exceeds the voucher value → pay the remaining balance via any payment method.
