Muzamil Khan2026-05-19T15:14:31+00:00Indoor air quality has become one of the most important concerns in residential, commercial, and industrial environments. People spend a significant portion of their daily lives inside homes, offices, schools, hospitals, and other enclosed spaces, making the quality of indoor air a major factor affecting health, comfort, and overall well-being. Poor indoor air conditions can lead to respiratory issues, allergies, fatigue, and long-term health complications, while clean and properly ventilated air contributes to healthier and more productive living and working...