SSC and equivalent exam 2021 would be held on June 2021 the exam routine may be published in March 2021.
Education minister Ms. Dr. Dipu Moni announced about the upcomming SSC exam in a press briefings.
SSC Exam 2020: SSC (Secondary School Certificate) exam revised routine 2020 of Dhaka, Rajshahi, Jessore, Chittagong, Comilla, Sylhet, Barisal, Dinajpur and Mymensingh Boards has been published. The examination will be started from Monday, 03 February 2020.
According to the routine SSC and equivalent exam will be ended on 27 February 2020. The ministry of education has been published all education board routine in 19 January 2020 including nine general education bord, Madrashah and Technical Board. SSC, Dakhil and SSC Vocational exam will be started at same time.
You can also collect it as PDF file from bottom of news.
Details routine for SSC exam 2020:

You can check SSC exam result here and all of result under Bangladesh education board available here. Geneally SSC and equivalent exam result published among the next two month of exam ending.
I am requesting to alormela to update it by high quality printable routine file. Thanks to Alormela