TCS iON Customer Care No. 1800 266 6282

Updated on Friday, 22 August 2025 - 5:42pm

Organization:

tcs.com

Toll free Number(s):

1800 266 6282 (For Contact Support)
1800 209 6030 (For Assistance/Helpdesk)

Website:

Official Website

IVRS Menu: 1800 209 6030

Press 1: For enterprise and manufacturing tcsion solution related query
Press 2: For assessment exam related query
Press 3: For education and institute related query
Press 4: For digital learning hub related query
Press 5: For tcsion software and franchise related query

Email

info [dot] tcsionhub [at] tcs [dot] com (For General Queries)
iON [dot] servicedesk [at] tcs [dot] com (For Customer Service)

Important Link

Query/Feedback Form

SMS Service

SMS "TCSiON" to 56161

Address

Tata Consultancy Services Limited
Olympus A, Hiranandani Estate,
Ghodbunder Road, Patlipada,
Thane West - 400607, Maharashtra.

Social Sites

Parent Article:

TATA Consultancy Services (TCS) Contact No. 1800 572 3858