A grammatical mood used to express a situation that is hypothetical or contrary to fact, often used to indicate concession.

संयोगात्मक स्थिति का विवेचन जो वास्तविकता के विपरीत होता है।

English Usage: If he were to accept the offer, it would be a significant concession.

Hindi Usage: यदि वह प्रस्ताव को स्वीकार करता, तो यह एक महत्वपूर्ण संयोग होता।