মোদের গরব, মোদের আশা, আ-মরি বাংলা ভাষা - অতুলপ্রসাদ সেন. If your device can display this sentence in Bengali perfectly, then your device supports Bengali and Swarachakra should also work well. If you do not see any text, or if some of the words are incorrect, Swarachakra may not work well.