MakeMyTrip clocks $20.3M loss in Q4; air ticketing revenues continue to drop but hotels business sees robust growthRediff revenues slide 9.9% YoY to $4.18M in Q4, net loss jumps 63%Google’s mobile head for India quits; now heading Berlin-based Sociomantic’s entry into the countryIndians at MIT develop touch-free, gesture-recognition technology for mobile devicesMobile advertising firm AdIQuity offers Geo Sense to target location-specific audienceBlackBerry shifting emphasis from smartphones to servicesMicrosoft unveils Xbox One with Spielberg, Activision tie-ups