What are the variants of Audi A4 2015-2020?

There are 10 variants available in Audi A4. In Petrol, only the Automatic Transmission is available and its variants are as follows:

1. Audi A4 1.8 TFSI
2. Audi A4 1.8 TFSI Premium Plus
3. Audi A4 1.8 TFSI Technology Edition

While in diesel both Manual and Automatic Transmission is available and the different variants are mentioned below:

1. Audi A4 2.0 TDI Celebration Edition
2. New Audi A4 2.0 TDI Multitronic
3. Audi A4 2.0 TDI 177 Bhp
4. Audi A4 2.0 TDI 177 Bhp Premium Plus
5. Audi A4 2.0 TDI 177 Bhp Technology Edition
6. Audi A4 3.0 TDI Quattro Premium Plus
7. Audi A4 3.0 TDI Quattro Technology