There are multiple automatic cars that fall within your budget, however, since vehicle length is a constraint, your choices are limited to the Volkswagen Taigun or Skoda Kushaq from the mid-size SUV segment; all the other options measure more than 4.3m in length.
You could also consider sub-4-meter compact SUVs like the Kia Syros and Mahindra XUV 3XO, both of which are excellent options. Out of these, our top pick would be the Syros for its spacious boot and cabin, high-quality interiors, and lengthy equipment list.