Tuli Diagnostic Centre is a medical laboratory and diagnostic service based on Majitha Road in Amritsar, Punjab, opposite Guru Nanak Dev Hospital. The centre offers a range of laboratory tests and health-checkup packages, including blood tests, thyroid testing, anemia and diabetes checks, vitamin testing, and liver, heart, bone, and general health profiles. Patients can choose packages such as a Basic Health Check, Complete Health Profile, Routine Body Profile, or Routine Check with Thyroid.

Tuli Diagnostic Centre also provides home sample collection, online test ordering and payments, and access to current and previous reports through its patient portal. Registered patients can receive updates about promotions and new tests. The website describes the centre’s laboratory facilities as using industry-approved equipment and notes that its team members are trained.

Helpful guidance is also provided for patients who may feel faint during a blood draw. In addition to serving patients, the centre invites enquiries about lab partnerships, collection centres, hospital lab management, and franchise opportunities