Institute of Cost Accountants of India http://icmai.in/home
Ministry of Corporate Affairs http://www.mca.gov.in/
Service Tax Department http://www.servicetax.gov.in/
Centraal Board of Excise and Customs http://www.cbec.gov.in/
Reserve Bank of India http://www.rbi.org.in/home.aspx
Directorate General of Foreign Trade http://dgft.gov.in/
Cost Accounting Standards http://casbicwai.org/CASB/casb-resources.asp
Institute of Companies Secretaries of India http://www.icsi.edu/
Institute of Chartered Accountants of India http://www.icai.org/
FAQ's on Cost Audit/Cost Compliance http://icmai.in/carr_car/faqs-on-car-and-carr
Companies Act http://www.companiesact.in/