हर्षध्वनि मतलब [सं-स्त्री.] - ख़ुश होकर हँसने की आवाज़; तालियाँ और शोरगुल।
Here is meaning of Harsh Dhwani in hindi. Get definition and hindi meaning of Harsh Dhwani. What is Hindi definition and meaning of Harsh Dhwani ? (hindi matlab - arth kya hai?).