निर्विघ्न मतलब [वि.] - जिसमें कोई विघ्न न हो; विघ्न या बाधा से रहित। [क्रि.वि.] बिना बाधा के। Also see Nirvighn in English.
Here is meaning of Nirvighn in hindi. Get definition and hindi meaning of Nirvighn. What is Hindi definition and meaning of Nirvighn ? (hindi matlab - arth kya hai?).