| Organization | Subject Topic |
| INS HAMALA, Ghatkopar, Mumbai | OS Concepts and Unix |
| L&T InfoTech, Powai, Mumbai | Unix System Programming |
| Orbitech Overseas, SEEPZ, Mumbai | Advanced Unix Shell Scripting and AWK |
|
Satyam Computer Services, Chennai |
PERL |
| Syntel, Chennai | PHP |
| HCL Cisco, Chennai | Advanced Unix Shell Scripting and PERL |
| Apar Technologies, Mumbai | Unix System Programming |
| Subex Systems Ltd, Banglore | Unix (Basics & Advanced) and C |
| L&T InfoTech, Chennai | Unix Internals |
| Satyam Computers Ltd, Chennai | OS Concepts, C & Data Structures |
| HCL Technologies, Chennai | C |
| Satyam Computers Ltd, Chennai | PERL CGI |
| Verizon Data Services India PVT. LTD. | System V Packaging |
| Satyam Computers Ltd, Chennai | C with Data Structures & Algorithms |
| HCL Technologies, Chennai | Advanced Korn Shell Scripting |
| Tata Honeywell Ltd., PUNE | Unix and PERL Scripting |
| Sun iTech, Banglore | C, C++ and Linux Internals |
| Satyam Computers Ltd, Chennai | OS Concepts |
| Sun iTech, Banglore | C and Linux Internals |
| HCL Technologies, Chennai | Linux Internals |
| Barry Whellimer | Linux Internals |
| Satyam Computers Ltd, Chennai | C, Data Structures and Algorithms |
| HCL Technologies, Chennai | Linux Internals |
| HCL Technologies, Chennai | Linux Internals |
| Scope International Ltd, Chennai | Unix Shell Scripting |
| HCL Technologies, Tidel Park, Chennai | Unix Shell Scripting |
| HCL Cisco, Chennai | Unix Shell Scripting |
| Satyam Computers Ltd, Chennai | Advanced Unix Shell Scripting |
| ICICI Infotech, Banglore | OS Concepts and Linux Scripting |
| Sasken Communication, Banglore | PERL |
| ICICI Infotech, Mumbai | OS Concepts and Linux Scripting |
| HCI Technologies, Chennai | PERL |
| ICICI Infotech, Banglore | Python Scripting |
| Scope International Ltd, Chennai | Script Development |
| ICICI Infotech, Mumbai | OS Concepts and Linux Scripting |
| HCL Technologies, Chennai | Unix and PERL Scripting |
| HCL Cisco, Chennai | Python Scripting |
| HCL Cisco, Chennai | Data Structures |
| GE Consumer & Industrial, Banglore | Advanced PERL |
| ICICI Infotech, Banglore | OS Concepts and Linux Scripting |
| MphasiS Technologies | Symbian OS7 |
| MphasiS Technologies | Perforce |
| Wipro Chennai | Unix Shell Scripting |
| Wipro Chennai | Korn Shell Scripting |
| MphasiS Technologies | Advanced C++ |
| Code Theatre | Unix Basics & Shell Programming |
| HCL Technologies Limited, Chennai | Unix System Programming |
| Wipro, Bangalore | Ruby |
| RelQ, Bangalore | PERL |
| Infosys, Bangalore | PERL Programming |
| Note: Last updated March, 2005 | |