Thanks for your question on Healthcare Magic.
I can understand your concern.
In my opinion, you are mostly having allergic bronchitis.
Environmental allergens in banglore is causing you these symptoms.
So better to
consult pulmonologist and get done
1. Clinical examination of respiratory system
2. PFT (pulmonary function test).
PFT will not only diagnose bronchitis but it will also tell you about severity of the disease and treatment is based on severity only.
You will improve with inhaled
bronchodilator (formoterol or salmeterol) and inhaled
corticosteroids (ICS) (budesonide or fluticasone).
Combination of antihistamine (levocetrizine or
fexofenadine) and anti allergic (
montelukast) drugs is also useful in your case.
Don't worry, you will be alright. Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.