A calcium test is a simple yet important blood test used to measure the level of calcium in the bloodstream. This mineral is essential for maintaining strong bones and teeth, proper nerve transmission, muscle function, and heart health. The test is often recommended to evaluate symptoms like fatigue, bone pain, or abnormal heart rhythms. The calcium test price generally falls between ₹150 and ₹400, depending on the diagnostic center and city. Despite its affordability, the calcium test provides valuable insights into metabolic and kidney health, helping detect imbalances early.