Humera Ali Khan Oldest daughter of the Khan family. Shahzain Mir Youngest son of the famous Mir family. Shahzain and Humera have always been rivals. They have competed their entire school year against each other for the position of topper. Their rivalry also farewelled during school farewell as Shahzain left for abroad. But what happens when these two clash again after years in Life Care International Hospital as Interns? Will the rivalry between them start again or will there be the start of something else? Join the journey of Humera and Shahzain in Iqraar E Mohabbat. I get tachycardia when I'm around you. - Shahzain. Well lucky for you, I am planning to do M.D in Cardiology. I can give you a costly treatment. -Humera