Yashashvi Rasayan, a Patel group company, was established in 1990, with the initial production of Beta Naphthol. Yashashvi Rasayan is diversified into Paranitroaniline (PNA), Parachloroaniline (PCA), Parachloroaniline Hydrochloride and 2,5 Dichloroaniline etc. With an aim of developing cleaner technology, a state of the art catalytic hydrogenation facility was commissioned in August 2005 and has been running successfully since. This facility is located right next door to the source of hydrogen.