कळल

In a sentence

• मला कालची बातमी कळली.

  I came to know yesterday's news.

  Here, 'कळल' indicates receiving information or becoming aware.

• त्याच्या डोळ्यांवर तो खोटं बोलत असल्याचं कळलं.

  It was understood from his eyes that he was lying.

  In this instance, 'कळल' means realizing or deducing something from evidence.

• त्यांना काहीच समजत नाही, त्यांना काहीच कळत नाही.

  They understand nothing; they comprehend nothing.

  Here, 'कळल' is used as a form of to understand in the context of comprehension.