Suggest Treatment For Migraines

Hi, i am Achin Bhardwaj, I stay in Delhi. i have been facing Migrane problem since 4-5 years. It happens above my left eye and increases gradually, i suddenly starts sweating a little and my eyes turn red. It gets really hard for me to look at my computer and mobile screen. It generally stays for an hour almost everyday in the morning between 9 A.M to 12 P.M when i am at work and in some cases early morning. My alarm clock doesn t wake me up...its migrane which does but its rare. There are particular months when it doesn t happen at all and i have figured out its generally extreme winters and extreme summers. My observation is that my migrane is sensitive to light and odour. Please suggest me something as it gets really uncomfortable when it happens during a meeting, i am unable to concentrate.