Registration of .com domains is Rs.800/yr atleast, and .pk of Rs.2500/2yrs....which makes Rs.4100 as a Package.
I am selling it as a package for only 2500Rs. If you are interested in only .coms then you can acquire both of them only for 1200 Rs.
Prices are fixed and there is no room for negotiation. Transfer of domains will be free if you decide to keep these domains with the same registrar.