A designated line that usually indicates a division or boundary within a larger whole, often used in technical or academic contexts.

विभाजन रेखा

English Usage: The engineer marked the line of section on the blueprint to show where the building should be divided.

Hindi Usage: इंजीनियर ने खाका पर विभाजन रेखा को चिह्नित किया ताकि दिखाया जा सके कि इमारत को कहाँ विभाजित किया जाना चाहिए।