How did Dr Bhimrao Ambedkar treated as a student in school days

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.

this is a good question! i'll do some research and come back when i have the answer!

the anwser is a) to prevent military conflict

it made them more prductive and efficent but with the change of polcies less and les got into the navy