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). | |
|---|---|---|---|---|---|---|
| CCE Faculty Room | ICSR | 404 | Industrial Consultancy & Sponsored Real Money Rummy Building | 5904 | ||
| CCE Office (CEP/STC/QIP/CDC) | ICSR | 401 | Industrial Consultancy & Sponsored Real Money Rummy Building | 4900 | cceoffice | |
| CCE Office Fax | ICSR | 402 | Industrial Consultancy & Sponsored Real Money Rummy Building | 4902 | ||
| CCE Video Conferencing Studio-1 | MSB | 359 | Mechanical Sciences Block | 5531 | ||
| CCE Video Conferencing Studio-2 | MSB | 360 | Mechanical Sciences Block | 5532 | ||
| CCE Visitor's Room | ICSR | 406 | Industrial Consultancy & Sponsored Real Money Rummy Building | 4904 | ||
| CCTV UPS Room | NCCRD | 3 | National Centre for Combustion Real Money Rummy and Development | 9884 | ||
| CCW Chairman Room-1 | OHM | 101 | Office of Hostel Management | 8506 | ||
| CCW Chairman Room-2 | OHM | 101 | Office of Hostel Management | 8508 | ||
| CCW Office | OHM | 201 | Office of Hostel Management | 8500 | ccwoffice | |
| CCW Office Conference Room | OHM | 205 | Office of Hostel Management | 8509 | ||
| CCW Office Security (CISS) | OHM | Office of Hostel Management | 8504 | |||
| CCW Office, Tapal Section | OHM | 106 | Office of Hostel Management | 8517 | ||
| CEC Calibration Lab | CEC | Central Electronics Center | 5545 | |||
| CEC Conference Room | CEC | Central Electronics Center | 5549 | |||
| CEC Head | Department Head | CEC | Central Electronics Center | 4946 | cechead | |
| CEC Lift | CEC | Central Electronics Center | 5491 | |||
| CEC Office | CEC | Central Electronics Center | 4945 | cecoffice | ||
| CEC PV Lab 1 & 2 | CEC | Central Electronics Center | 5548 | |||
| CEC Stores | CEC | Central Electronics Center | 4948 |