कष्टार्तव मतलब [सं-पु.] - स्त्री को कष्ट से रजोधर्म (आर्तव) का होना। Also see Kashtartav in English.
Here is meaning of Kashtartav in hindi. Get definition and hindi meaning of Kashtartav. What is Hindi definition and meaning of Kashtartav ? (hindi matlab - arth kya hai?).