- Institute of Chartered Accountants of India (ICAI
- Northern India Regional Council of ICAI (NIRC)
- Central India Regional Council of ICAI (CIRC)
- Eastern India Regional Council of ICAI (EIRC)
- Southern India Regional Council of ICAI (SIRC)
- Western India Regional Council of ICAI (WIRC)
- Institute of Company Secretaries of India
- Northern India Regional Council of ICSI (NIRC)
- Western India Regional Council of ICSI (WIRC)
- Institute of Cost Accountants of India
- Bombay Chartered Accountants Society
- Federation of Indian Chambers of Commerce and Industry
- The Information System Audit and Control Association & Foundation (ISACA)
- Industrial Development Bank of India (IDBI)
- Industrial Finance Corporation of India (IFCI)
- Industrial Investment Bank of India (IIBI)
- Life Insurance Corporation of India (LIC)
- Unit Trust of India (UTI)
- Export Import Bank of India (Exim Bank)
- Housing Development Finance Corporation Ltd. (HDFC)
- National Bank for Agricultural & Rural Development (NABARD)
- Housing & Urban Development Corporation (HUDCO
- Small Industries Development Bank of India (SIDBI)
- Ministry of Finance
- Ministry of Information Technology
- Ministry of Law & Justice
- Ministry of Home Affairs
- Central Board of Direct Taxes
- Department of Company Affairs(MCA21)
- Central Board of Excise & Custom
- Board of Industrial & Financial Reconstruction (BIFR)
- Customs, Excise and Service Tax Appellate Tribunal
- Reserve Bank of India (RBI)
- Securities & Exchange Board of India (SEBI)
- National Stock Exchange (NSE)
- Bombay Stock Exchange (BSE)
- National Securities Depositories Ltd. (NSDL)
- Central Depository Services (India) Ltd. (CDSL)
- Comptroller & Auditor General of India
- Controller General of Accounts
- Supreme Court of India
- High Cout, Delhi
- High Court,Mumbai
- Credit Rating Information Services of India Ltd. (CRISIL)
- ICRA Ltd. (ICRA)
- Credit Analysis & Research Ltd. (CARE)
- Employees State Insurance Corporation
- Employee Provident Fund
- Labour Department
- Tax E-Filing
- Automation of Central Excise and Service Tax
- Service Tax E-Payment