Two female students allegedly committed suicide in Magura and Thakurgaon districts on Sunday after failing the Secondary School Certificate (SSC) examinations.   In Magura,  Airin, 16, a madrasa student and daughter of Jahid Hossain, resident of Parvatpara village of Mohammadpur upazila, reportedly hanged herself around 7pm after receiving her result.   Confirming the matter, Tarek Biswas, officer-in-charge of Mohammadpur Police Station said that an unnatural death case was filed.   In Thakurgaon, Lima Akhter, 16, daughter of Jahirul Islam of Tinua village of Haripur upazila, committed suicide by hanging herself t at her room.   Victim’s father Jahirul Islam, said that after returning from field, he and her wife found Lima hanging at noon.   Later, she was taken to Haripur health complex where doctors declared her death, said Md Amiruzzaman, officer-in-charge of Haripur Police Station.