Lenovo Authorised Service Centre in Calcutta/ Kolkata
IBM Global Services (I) Pvt. Ltd.,
16, Camac Street,
2nd Floor, L&T Chambers,
Kolkata – 17.
Ph: 033 – 228264 Extn: 205/ 206
Service Centers in Chennai
To Talk with an Support Executive
Chennai +91 95000 66668
Bangalore +91 98803 63005
