Research Reports
| Air Pollution Exposure Levels To Pedestrians And Commuters | Download |
| Annual Report 2017 NBRO | Download |
| Assessment Of Air Quality And Carcinogenic Capacity | Download |
| Minimum Standard For Road Conditions During Road Rehabilitation For Optimizing Energy, Environment And Economic Impacts | Download |
| Experimental mapping of Ultra-Fine Particle incidence in roadside urban schools | Download |
| Nature Environment and Pollution Technology - An International Quarterly Scientific Journal | Download |
Policies and Other Documents
| Clean Air 2000 Action Plan(CA2AP) | Download |
| Clean Air 2025 Action Plan(CA2AP) | Download |
| National Policy on Air Quality Management | Download |
| National Environmental (Air Emission, Fuel and Vehicle Importation Standards) Regulations | Download |
| Legal Provisions for the Motor Traffic Act | Download |
| Updated National Determine contribution plan | Download |
| National Environmental (Vehicle Horns) Regulations, No. 1 of 2011 | Download |
| No: 1295/11 dated 30/06/2003 Air Emission. Fuel and Vehicle importation | Download |
| Standards Regulations published in Gazette Extraordinary No: 1137/35 dated 23/06/2000 is herby rescinded. | Download |
| No: 1557/14 dated 09.07.2008 Air Emission. Fuel and Vehicle Importation Standards Regulation published in Gazette Extraordinary No 1295/11 dated 30/06/2003 is herby amended. | Download |
| Ambient Air Quality Regulation, No.850/4 dated 20/12/1994 is hereby amended by Gazette Extraordinary No.1562/22 dated 15/08/2008 | Download |
| Amended Regulations published under the Gazette Notification No. 1887/20 dated 05.11.2014 with the corrected Gazette Notification No. 1895/43 dated 02.01.2015 | Download |
| Amended Regulations published under the Gazette Notification 1295/ 11 dated 30.06.2003 is hereby amended by Gazette Extraordinary No 2079/42 dated 12.07.2018 | Download |
| VET Request For Proposal | Download |
| Court Order for the Fundamental Rights Petition bearing SLFR 569-98 | Download |
| Roadworthiness Test Article in Daily Mirror | Download |
