तरंगावलि मतलब [सं-स्त्री.] - तरंगपंक्ति; तरंग समूह। Also see Tarangavali in English.
Here is meaning of Tarangavali in hindi. Get definition and hindi meaning of Tarangavali. What is Hindi definition and meaning of Tarangavali ? (hindi matlab - arth kya hai?).