A Club is of 100 members Subscription per member is Rs. 2,500 p.a. 2,18,000 received during the year 2016-2017 which includes 20,000 and 15,000 subscription for the years 2015-2016 and 2017-2018 respectively. At the end of the year 2016- 2017, the amount of outstanding subscription will be ____________.