The Guwahati Railway Station has become the first station in India to obtain the ISO 14001: 2015 certification for implementation of environment management system by carrying out directives issued by the National Green Tribunal (NGT). The station also has amenities such as High-class reserve (VIP) lounge, waiting rooms, AC and non-AC retiring rooms, food courts and sanitation facilities. The certification will be reviewed in 2020 by NF Railway, which mandates stricter environmental norms regarding waste disposal among others to be adhered to Railway Station. ISO (International Organisation for Standardisation) is responsible for establishing standard in different areas of activities. There are many types of ISO certification and ISO-14001 is for environment management system as per international norms and was upgraded last in 2015. Hence the certificate is called ISO 14001:2015.