The current model of United States presidential state car debuted back in September 2018, built by General Motors' (GM) Cadillac brand, costing a whopping $15.8 million or over Rs 131 crore in Indian currency.

from Times of India https://timesofindia.indiatimes.com/auto/cars/whats-special-about-joe-bidens-the-beast-car-blast-proof-on-board-guns-and-more-g20-summit-us-presidents-car-delhi/articleshow/103533871.cms