Bajaj rex 500 mixer grinder is from bajaj company. Bajaj is a good and huge company therefore I bought it, But highly disappointed with the quality.This is making much sound. The juicer jar is very small& juice split when you making juice, you have to make 2or 3 times when you are making juice for 2 persons. The most disappointing thing is the jars. The jars are very poor quality. The blades are not good.The blades are no longer grinding even simple vegetables etc. It’s only been 4 months. Completely useless now.