CETTM MTNL Mumbai

• ATC TELECOM TOWER CORPORATION
• AIRPORTS AUTHORITY OF INDIA
• ALCATEL LUCENT
• AURATECH SOLUTIONS
• AXIS BANK LTD
• BAYER CROP SCIENCE LTD
• BESINS HEALTH CARE
• BLUE DART
• BOMBAY INTELLIGENCE SECURITY (I) LTD
• BHARAT PETROLEUM CORPORATION LTD (BPCL)
• BPCL REFINERY
• BQ ACADEMY PVT LTD
• CELLULAR OPERATORS ASSOCIATION OF INDIA (COAI)
• CENTRAL BANK OF INDIA
• CENTRAL DEPOSITORY SERVICES LIMITED (CDSL)
• CENTRAL INSTITUTE FOR RESEARCH ON COTTON TECHNOLOGY (CIRCOT)
• CFT PBN ALUMNI ASSOCIATION MUMBAI
• CIPLA PHARMACEUTICAL INDIA LTD
• COLGATE PALMOLIVE INDIA LTD
• COLLEGE OF INSURANCE-INSURANCE INSTITUTE OF INDIA
• CREDIT RATING INFORMATION SERVICES OF INDIA LTD (CRISIL)
• DEPARTMENT OF POST
• DIRECTORATE OF ECONOMICS & STATISTICS
• DIRECTORATE OF ENFORCEMENT
• ELECTRONIC PAYMENT AND SERVICES P LTD
• FEDEX EXPRESS TSCS (I) PVT LTD
• FOOD CORPORATION OF INDIA
• GAMMON INDIA LTD

• HDFC BANK
• HDFC ERGO GENERAL INSURANCE
• HDFC SECURITIES
• HINDUSTAN PETROLEUM CORPORATION LTD (HPCL)
• IIT MUMBAI
• INDIAN INSTITUTE OF BANKING FINANCE
• INDIAN INSTITUTE OF CAPITAL MARKETS
• INDIAN INSTITUTE OF INSURANCE, MUMBAI
• INDIAN OIL CORPORATION LTD (IOCL)
• JAWAHARLAL NEHRU PORT TRUST (JNPT)
• KENDRIYA VIDYALAYA SANGATHAN
• L & T INSTITUTE OF TECHNOLOGY
• LIC OF INDIA
• MAERSK GLOBAL SERVICE
• MAHINDRA FINANCE
• MAZGAON DOCK LTD
• NUCLEAR POWER CORPORATION OF INDIA LTD (NPCIL)
• POWER GRID CORPORATION OF INDIA LTD (PGCIL)
• RAIL TEL CORPORATION OF INDIA LTD
• SALES TAX DEPARTMENT MUMBAI
• SANTOSH CAREWELL SERVICES PVT LTD
• SEED INFOTECH LTD
• STEEL AUTHORITY OF INDIA LTD (SAIL)
• STOCK HOLDING CORPORATION OF INDIA (SHCIL)
• TATA HOUSING DEVELOPMENT CO LTD
• THERMO FISHER SCIENTIFIC INC.
• UNIVERSITY OF MUMBAI
• VODAFONE INDIA
• WIPRO

. . . . .  and many more