Its the best bike I have ever seen.
The Honda CBR250RR is not yet available in the Indian markets. But it is expected to be available in India at a price of INR 3,50,000. However you can can buy Honda CBR250R variant in India anywhere in the range of INR 1,56,759 to 2,24,846. Honda CBR 250RR comes with a twin cylinder engine and Honda CBR 250R is a single cylinder engine bike. Both the bikes come with a 249 cc engine. The former is more powerful with a top speed of 178 kmph while Honda CBR250 R has a top speed of 145 kmph. If you want, you can wait for CBR250RR if you are willing to spend extra money on it.
Know more about the bike here: http://autos.maxabout.com/bikes/honda/cbr250r/cbr250rr