
A composition match, not medical advice.

Cal-Sp Suspension contains Calcium + MagnesIUm + Vitamin D3 (Cholecalciferol) + Zinc, as a suspension. It is made by Sushma Pharmaceuticals.
No, it is sold over the counter. Ask a doctor or pharmacist if you are unsure whether it suits you.
Yes. Calcium, Magnesium, zinc and Vitamin D-3 Oral Suspension is a Jan Aushadhi medicine with the same salt, the same strength and the same form. On JanAushadhiOnline it costs ₹35.63 for 200 mls (₹0.2 / ml), against ₹0.6 / ml for Cal-Sp Suspension at its printed MRP — 72% less per ml. Ask your doctor before changing a brand.