In the 1st week SBI saw 14000 cr deposited in ₹2000.
Next 3 days saw 3000cr additionally. At this pace daily 1000 cr for remaining 80 possible working days brings 80000 cr (maximum). Assuming HDFC, ICICI, Axis go at 75% of this rate, they all together 180000 cr.
Total by 30 september will be 260000 cr (which looks unrealistic) and still 50000 cr will remain outside.
I guess more will remain outside and go invalid. They will try to print fake ₹500 notes to compensate losses.
I agreee that in real estate transactions, legal amounts % will increase