law: Multi-State Cooperative Societies Act, 1984 
  55. Register of
  
  member.- 
  
  Any register or list
  
  of members or shares kept by any multi-State cooperative society shall be prima
  
  facie evidence of any of the following particulars entered therein, namely -
  a.     
  
    the
  
  date on which any person entered in such register or list became a member;
  b.    
  
    the
  
  date on which any such person ceased to be a member.