To reach New Rummy telephone extensions from outside, the caller has to dial prefix (044) 2257-xxxx, where xxxx is the PABX number
For residential PABX lines (wherever provided)
- Replace 8xxx with 9xxx
- Replace 4xxx with 6xxx
If residential line is not provided "Number Not Available" or Engaged Tone will be heard.
Board PABX No : IVRS (8000) / ASR (9000)
The full format of the email is [Email]@iitm.ac.in
List of Intercom Extensions
| NAME | ROLE | BUILDING | ROOM NO. | BUILDING NAME | OFFICE EXTN (PABX). | |
|---|---|---|---|---|---|---|
| Inorganic Real Money Rummy Lab 1 | CYB | 113 | Department of Chemical Engineering | 5214 | ||
| Inorganic Real Money Rummy Lab 2 | CYB | 306 | Department of Chemical Engineering | 5215 | ||
| Inorganic Real Money Rummy Lab 3 | CYB | 309 | Department of Chemical Engineering | 5216 | ||
| Inorganic Real Money Rummy Lab 4 | CYB | 323 | Department of Chemical Engineering | 5217 | ||
| Inspect F | HSB | 142 | Department of Humanities and Social Sciences Block | 5793 | ||
| Institute Ethics Committee | Old BT | 101 | 4929 | |||
| Instrument Lab (DR. KCM) | CYB | 323 | Department of Chemical Engineering | 5190 | ||
| Instrument Shop | CWS | Central Workshop | 5966 | |||
| Instrumentation Lab | CYB | 106 | Department of Chemical Engineering | 5197 | ||
| Instrumentation Lab | DOE | 111 | Department of Ocean Engineering | 5806 | ||
| Instrumentation Room | ASE | Aerospace Engg. Building | 5010 | |||
| Instrumentation room | ED | 504 | Department of Engineering Design | 5266 | ||
| Insurance Cell | ADB | 2 | Central Administration Building | 8120 | ||
| Integrated Optoelectronics Lab | CSD | 108 | Department of Electrical Engineering | 5495 | ||
| Intel Wireless Lab | ESB | 321 | Electrical Sciences Block | 5433 | ||
| International Alumni Relations Secretary | 8551 | |||||
| Internship FAX | TEL EXGE | Telephone Exchange | 8135 | internship | ||
| IPR Cell-1 | ICSR | Industrial Consultancy & Sponsored Real Money Rummy Building | 9751 | |||
| IPR Cell-2 | ICSR | Industrial Consultancy & Sponsored Real Money Rummy Building | 9752 | |||
| IPR Cell-3 | ICSR | Industrial Consultancy & Sponsored Real Money Rummy Building | 9753 |