Hey guys khushi ni vaat e che k pollution sav ochhu thai gyu che but eni sathe sathe surya (sun) na ultraviolet rays nu jokham vadhi gyu che. Amdavad (Ahmedabad), Mumbai, Pune, Delhi jevi cities ma rays na index vadhya che. Ahmedabad ma 7.8 ane pune ma 7 ultraviolet rays na high index nodhaya che j RED ZONE tarike odkhai che. Ana vise SAFAR (System of Air Quality and Weather Forecasting and Research) e a information api che. Ana related tame Gujarat samachar (13th April,'20) ma vachi sako cho else you can do Google too.