This is the 538th most frequent Hindi word.
bse
The Hindi word "bse" does not have a meaning; it is likely a misspelling or refers to "बस" (bas), meaning "just" or "only."
In this sentence, 'bse' refers to the Bombay Stock Exchange, used as a noun.
यह बाजार का मुख्य सूचकांक बीएसई है।
This is the main index of the market, BSE.
Here, 'bse' when transliterated to 'bas' means 'simply' or 'just', used as an adverb.
तुम्हारी सफलता का रहस्य बस मेहनत ही है।
The secret to your success is simply hard work.
In this context, 'bse' again refers to the Bombay Stock Exchange, used as a proper noun.