Mirrorless is the only option soon but more economical systems would be needed in the future. Let’s refer to a D500 with Nikkor 200-500 f5. 6 as the price point for a great system which existed earlier. The eye AF in Mirrorless will be the usp which gives us crisp photos / videos irrespective of our camera handling skills. India needs good mirrorless solution at 75k – 1 lakh price point & another at 2.00 lakh price point. Solutions which deliver for wildlife photography. They should be available in the next few years, IMO.