Usha Optima Pro MG-3754 500W Mixer Grinder(3 Jars) Price starts at Rs. 3,049. The lowest price of Usha Optima Pro MG-3754 500W Mixer Grinder(3 Jars) is at Flipkart. Usha Optima Pro MG-3754 500W Mixer Grinder(3 Jars) is not available in other online stores. Usha Optima Pro MG-3754 500W Mixer Grinder(3 Jars) is available in White colours across various online stores in India.