This is our constitutional right to express our opinion and to form association. So feel free to be with us.
http://www.pmo.gov.bd/constitution/part3.htm#38.
38. Freedom of association.
Every citizen shall have the right to form associations or unions, subject to any reasonable restrictions imposed by law in the interests of morality or public order; 19* * * * * * * * *
39. Freedom of thought and conscience, and of speech.
(1) Freedom or thought and conscience is guaranteed. Freedom of thought and conscience, and of speech.
(2) Subject to any reasonable restrictions imposed by law in the interests of the security of the State, friendly relations with foreign states, public order, decency or morality, or in relation to contempt of court, defamation or incitement to an offence-
the right of every citizen of freedom of speech and expression; and
freedom of the press, are guaranteed.