To become skilled at something
विशेषज्ञ बनना
English Usage: She worked hard to master the piano.
Hindi Usage: उसने पियानो में विशेषज्ञ बनने के लिए कड़ी मेहनत की।
visheshagya banna, visheshagya ban-na, visheshgya banna, vishesh gyaan banna, visheshagnya banna
