The first CPIE was organised in the year 2007, where around 200 delegates from national & international organizations participated. Second CPIE was organised in 2010 where 250 delegates from 14 different countries across the Globe participated, third CPIE saw the number of delegates increase to 300 while fourth CPIE had 300 plus participants. Fifth CPIE was organized in Bangkok. Sixth CPIE was organized in the year 2019 at NIT Jalandhar had around 300 participants. CPIE has become a well-recognized conference and has emerged as a distiguished platform for fruitful interaction amongst the delegates from academia, industry and research organizations. At CPIE 2023, again we are expecting a large number of national & international delegates.