Under which of the following denomination Kisan Vikas Patra is not available?

Kisan Vikas Patra is a saving certificate scheme which was first launched in 1988 by India Post. KVP certificates are available in the denominations of Rs 1000, Rs 5000, Rs 10000 and Rs 50000. The minimum amount that can be invested is Rs 1000. However, there is no upper limit on the purchase of KVPs