Mahindra - Faulty Cars sold as new. Ongoing Software issues - Mahindra

Faulty Cars sold as new. Ongoing Software issues - Mahindra Centurion (Atlantis Motors, I bought a brand new Mahindra AXL7 - top of the range from Mahindra and from the day we drove the car home there was issues. I was told it just need a software update since the Apple and Android charger was not working the hands free calling was not working. Since then I had to take the car back around 8 times and it is still not resolved. Then it was the battery and all sorts of trouble shooting issues. Mahindra SA was of no help at all. It appears Mahindra Centurion ( Atlantis Motors ) have factory fault cars which are being sold as new. The aftersales service is atrocious. I was driving the car when everything went blank on the dashboards - really not safe on the highway. This is not a safe car at all.