India, Jan. 7 -- Mumbai's worsening air pollution is increasingly affecting residents, and actor Hina Khan has now shared her own experience. The actor has revealed that the poor air quality has begun to impact her health, triggering coughing spells and making it difficult for her to breathe comfortably. On Tuesday, Hina took to Instagram Stories to share a screenshot showing Mumbai's poor air quality index. Along with the picture, Hina shared that the low quality air is forcing her to stay indoors and limit her outdoor activities. "What is happening? Can't even breathe, yaaa," Hina wrote. She added, "Makes me reduce my outdoor activities. Constant coughing. It's so bad in the morning as well." Before Hina, actor and fitness enthusiast Saiyami Kher had raised serious concern over the rising AQI in the city. "Going for a simple run has become such a task. Whenever I step out, I see people around me constantly coughing, and that is extremely alarming," Saiyami had told Hindustan Times. Since last week, air quality in Mumbai has deteriorated, with the city's overall Air Quality Index (AQI) rising to 140, placing it in the 'moderate' category, according to data from the Central Pollution Control Board (CPCB). The increase was recorded across most monitoring stations, pointing to a citywide accumulation of pollutants rather than isolated spikes. htc...