This festive season, say hello to easy, accessible health care. Book a vitamin B12 test in Hyderabad? Schedule a vitamin B12 test online for a preferred yourself or your family online on the CallHealth website or app and get up to 65% off. Also get an additional 5% off (Use code – EXTRA5) on healthcare services this Diwali. Meet all your health requirements and monitor your health on the go with CallHealth. *T&C apply – https://bit.ly/2zlieo1