A prohibition against smoking in certain areas or establishments.
धूम्रपान का खतरा
English Usage: The smoking hazard in this area is significant due to the lack of ventilation.
Hindi Usage: इस क्षेत्र में धूम्रपान का खतरा वेंटिलेशन की कमी के कारण महत्वपूर्ण है।
dhoomrapaan ka khatra, dhoomrapan ka khatra, dhoomraapan ka khatra, dhoomrpaṇ ka khatra, dhumrapaan ka khatra, dhūmrapān kā khatrā