We have set the auto bidirectional flag for RTL language. how the scroll should be for RTL language. flag LV_LABEL_LONG_SROLL_CIRC is working fine for LTR language like english etc.
I tried RTL language to display using scroll_circ flag.
lv_label_set_long_mode(label, LV_LABEL_LONG_SROLL_CIRC);