faltu ekta system apnader. ami aj dui din holo date er screenshoot pathate parsi na. submit dile sudhu lal kalite lekha ase file jpg, png, svg hote hobe. are vai ami picture formate bar bar change kore png dileo ney na jpg dileo ney na ki somossa. apnader hepl line phone dileo bole complain boxe complain korun. apnader sathe communicate korar kono rapid system nai . faltu ekta course kinesi.