India, Jan. 22 -- Vehicle safety group Global NCAP on Wednesday said homegrown auto maker Tata Motors' compact cars Tiago and sedan Tigor achieved four star rating for adult occupant protection in a crash test.

The two cars achieved three stars for child occupant protection in the #SaferCarsForIndia crash test, Global NCAP said in a statement.

Vehicle safety group said it tested Tigor model as Tiago and Tigor are the same car in the front and passenger compartment.

Tigor/Tiago offers two frontal airbags as standard. Its structure and footwell area have been rated as unstable. Head and neck protection for adult occupants was good, it added.

"Chest protection for passenger was adequate and marginal for the driver. Femur and knees showed m...