What is double tax avoidance agreement between Estonia & other associated countries? How will we get taxed?

I am an Indian resident wanted to apply for e-residency to open my trading company . However i am unclear about the taxation part . Have gone through double tax avoidance agreement between Estonia and India. Would like to get a help from you all about how will and how much will i be taxed i.e (corporate, personal,capital gain etc) :roll_eyes: and is it really worth for me open up a company Estonia or not. Looking forward for your response
Cheers !!:grinning: