Customer care number: 200 (Toll free from your Hutch mobile)
From landline: 98110 00002
Wait time for a Customer Care Officer:
Call placed on 5th Sept. 2004: approx. 2.30-3.00 mins.
Call placed on 7th Sept. 2004: no waiting
Email Support is available at care@hutchindia.com
I received a prompt reply to my query over email.
Hutch's website also provides lots of useful information - www.hutch.co.in