Japanese automaker Nissan Motor on Wednesday said it has sold 3,000 units of Datsun redi-GO cars, since the launch last month. The firm launched the redi-GO compact car under the Datsun brand, competing against Maruti Suzuki Alto and Hyundai’s Eon. Nissan had launched Datsun GO in 2014, marking the global comeback of the brand after nearly three decades.