प्रकाशगृह मतलब [सं-पु.] - ऊँची इमारत जहाँ से बहुत प्रबल प्रकाश निकलकर चारों ओर फैलता हो; (लाइट हाउस)।
Here is meaning of Prakashgrah in hindi. Get definition and hindi meaning of Prakashgrah. What is Hindi definition and meaning of Prakashgrah ? (hindi matlab - arth kya hai?).