Tata Indicom has introduced Handset Upgrade Offer for prepaid subscribers in Andhra Pradesh. Under the offer, the benefits include free talk time of up to Rs 1 lakh on the purchase of any CDMA handset. A subscriber will have to SMS “OFFER” to 12524 from his handset, within 7 days of purchase, to avail the free talk time. The assured talk time is Rs 50 and the customer can get talk time upto Rs 1 lakh, which will be credited to the user’s account within a period of 7 days. This offer is valid till 19th December 2010 applicable to all new CDMA handsets, including Tata Indicom handsets, available in the market.