Anil Sethi, president of Sony Ericsson Mobile India, said, "The phones, Satio, Aino and Yari, will set the trend for the new age smartphones."
Speaking to reporters here, Sethi said the company would focus on the smartphone category for the next two-three years to boost sales.
"Once the 3G spectrum allocation happens, we can roll out more features with better network," Sethi said.
The Satio, priced at Rs 35,950, comes with a 3.5-inch screen and offers a 16:9 widescreen format with 12.1 megapixel camera.
The Aino offers services to access content stored on a PlayStation 3 from anywhere in the world through a Wi-Fi connection. The mobile has an eight megapixel camera and is priced at Rs 28,950.
Yari enables users to play games without even touching the phone. The Phone comes with a five megapixel camera and is priced at Rs 16,950.