The process of BIS registration for Bluetooth speakers is quite simple. You can log into the website of a consultant or BIS. You can also visit the office physically to know all the details. First of all, fill the application form with all relevant information. After that, the test report is also mandatory to certify your product under BIS. If the applicant tries to register their product independently in BIS India, then it may take more time and sometimes you may also face rejection on your form. The fees should be paid in advance otherwise you will not get the clearance from the BIS office.