How to sell Maize

Dear Members,

I have planted maize in 6 acres in my farm near Shadnagar. I need suggestions on how to sell it. Should it be sold as Fresh corn or after letting it dry on the plant itself like all the others are doing in that area. I believe dried corn is used for feed, corn starch, corn powder etc.

Which attracts a better price?
What are the approx. prices?
Are there any agents / brokers who purchase at our land itself?