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CONTACT US
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Help/Facilitation Centre 044-24330675 (7 Lines) - Extn:151/152 |
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SECTION |
PHONE NUMBER | PURPOSE |
| HELP DESK | 044-24321670 | Registration & Filing of Returns | |
| ACES | 044-24323195 | ACES related matters and E-filing | |
| TECHNICAL sECTION | 044-24323017 | Technical Issues | |
| E- Mail @ : | chennaiservicetax@dataone.in | ||