Goodyear excellence would be a good tyre for your Audi A4, to begin with. It offers a very comfortable ride quality and is widely used as an Original Equipment on various luxury vehicles.
Another good option would be Yokohana DNA db ES501 tyre. This tyre is popular for its very quiet and comfortable ride quality along with great handling and traction.
Another good option would be Michelin Primacy 3ST. This tyre offers great comfort, even on rough roads, along with superior grip along and enhanced tyre life- A great value for money option.
In case you want something top of the line, then Pirelli Cinturato P7. This tyre triumphs in all spheres including traction, ride quality, quietness and handling. The tread life on this is pretty good as well.
Kiran Kumarvia Google
I have Waganor car, now the tyres got weak, so I thought of changing tyres which one u suggest and also let me know to put tubless or with tube.
Please go for tubeless tyres. They offer great convenience and also improve handling.
You should look at buying Michelin Energy XM2 tyres of Bridgestone Turanza AR20 for your WagonR. Both these tyres offer superb grip, handling and tread life. They both make use of Silica in their rubber compound. This increases grip levels over wet surfaces and enhance tyre life. But Michelin Energy XM2 would offer a more comfortable and quiet ride quality.
In case you want something cost-friendly, then go for MRF ZVTS. It offers confident wet and dry grip and a long tyre life, but is a bit noisy , especially at high speeds.
Yokohama Earth-1 is also a very good tyre and delivers a great performance. It is also priced somewhere between MRF and Bridgestone/MIchelin. So, if you can afford to spend a bit more than MRF then you should go for this.