आय

In a sentence

• उसकी आय बहुत अधिक है।

  His income is very high.

  Here, 'आय' denotes 'income,' which is the earning or revenue of an individual.

• पुस्तक पढ़ने से ज्ञान की आय होती है।

  Reading books accrues knowledge.

  In this context, 'आय' refers to 'accrual' or gaining, here specifically of knowledge.

• प्रदर्शनी में बड़ी संख्या में आय आयी।

  A large turnout occurred at the exhibition.

  Here, 'आय' is related to the attendance or gathering amount in an event or occasion.