In recent years, TTS models have significantly improved the quality of synthesized speech, making it more natural-sounding and intelligible, particularly with the interaction of neural network-based models. Further, the neural vocoders-based on the Generative Adversarial Networks (GANs) have shown the potential to generate the raw speech waveform of the unseen speaker in the natural style. We introduce a novel architecture PPHiFiGAN, by combining the TTS model with the HiFi-GAN phoneme vocoder, where the Generator (G), and Discriminator (D) aim to enhance the synthesis quality and capture the in-depth phonetic nuances from the dictionary. This approach preserves the fine gradient details and captures the long-term speech characteristics. Our proposed method attained a Mean Opinion Score (MOS) of 4.23 with the LJSpeech recipe and 4.05 with the VCTK recipe, demonstrating the effectiveness of model in generating high-quality synthesized speech relative to proposed existing TTS architectures.