 The place is named after Puzhakkal River, which flows through this region.Now, it has become the most developed suburban area of Thrissur city.Many of the major nerve centres of Thrissur City, including the Thrissur Collectorate, Vilangan Hills, Amala Institute of Medical Sciences, Rashtriya Sanskrit Sansthan, Government Law College, Thrissur, Kendriya Vidyalaya, District Industries Centre of Kerala Govt., Ministry of Micro Small and Medium Enterprises under Government of India(MSME)., Lulu Convention Center and many more are in the block.