In the past few years, it has witnessed that the Internet of Things (IoT) has gained significant attention across several sectors from business, social media, smart city, and intelligent transportation to the industries. In the IoT environment, the connected devices range from wearable accessories to large machines comprising sensor chips. In the context of IoT forensics, analyzing the relevant evidence and correlating the evidence from the heterogeneous IoT devices lead the difficulty for the investigator. Hence, focusing on the diversified evidence analysis and correlation is essential while modeling the forensic methodology for the IoT environment.