Production of mini and compact segment cars, including Alto, New WagonR, Celerio, Ignis, Swift, Baleno and Dzire stood at 85,064 units as against 1,08,462 units in October last year, down 21.57 per cent.
Production of utility vehicles such as Vitara Brezza, Ertiga and S-Cross however increased marginally to 22,736 units as compared with 22,526 units a year ago.
Mid-sized sedan Ciaz saw its production fall to 1,922 units in October from 3,513 units in the same month last year.
Light commercial vehicle Super Carry's production was also trimmed to 1,954 units last month from 2,179 units in October 2018, the filing said.
In September, the automaker had cut its production by 17.48 per cent to 1,32,199 units.