Agree with all of the previous responses. Plus, if you were, by some miracle to get accepted in a US school, what next?
Will you have sufficient monies to buy a plane ticket? Pay for incidentals like bedding, clothing, required medical insurance?
Plus, if you were to become educated in the US, after you finished your studies, you would be expected to return to Bangladesh. US immigration rules are strict and tough. You cannot be employed by a US company without a US company willing to sponsor you. By law, they can’t do that until all US applicants have been exhausted. That would be an issue since there are many US kids majoring in CS. Plus, these companies don’t want to fill out paperwork, pay fees and wait for limited work visas when there are many willing citizen applicants.
You need to speak with your father.