Surprisingly, HTC has upgraded the processor in ChaCha just before it became available in UK. Now, HTC Chacha will be sold with an 800 MHz processor instead of the announced 600 MHz. This might not the biggest upgrade, but it will surely be a good surprise to everyone going for this Facebook phone.
Via ITProPortal
They should do the same to the Salsa. And if wildfire S also gets it then it would be more worthy 13500 INR. But i dont think its gonna happen because wildfire S is already available in market