At first join BMCODA Training Institute and Today, I will share about how once we get a fixed income every month when we do marketing. First of all you have to join BMCoda. Then take a short training for 5 days. You will be taught how to work. You will then need to go to your area to collect various information and fill up the form and send the e-mail to us daily. At least 250 data should be sent per month. If a company sells a software because of this information provided. Only then you can earn 20-30 thousand taka per month.