TDP's Casteist Flex Shows Party's Attitude?

It seems Tdp hasn't learnt lessons from its humiliating defeat in the recent general elections battle. The instant reason for the party's debacle in the elections is said to be the party's top brass caste bias. 

In fact, Amaravati was chosen the AP's capital area due to caste bias. Not only Tdp's top leaders but also ground level leaders are also exhibiting their caste bias. 

The flex which was installed at Burripalem village stands the best example of Tdp leaders attitude and ideology. It's also being suspected that Tdp's high command encourages the ground level leaders to do so. 

The flex reads as, "Prabhutvam evaridainaa..paripaalana maadey. Rajyam evaridainaa rajasam maadey. Adhikaram evaridainaa aadhipatyam maadey. Saasanam evaridainaa, saasinchedi meme....Chow****(caste name).