Annual subscription of the CSOI for 20010-11 becomes due on March 31, 2010. In case of default of payment by March 31, every member has to pay late payment charges @ Rs. 50/- per month from April 01, 2010 to June 30, 2010and @ Rs.100/- per month from July 1, 2010 to September 30, 2010.  If the subscription, along with late payment charges, is not paid by September 30, 2010 the membership of the CSOI will automatically terminate.