Traditional Fixed Lines Declining
In fixed line infrastructure there has also been strong development, but much of this growth has been achieved through the introduction of WLL services, and the number of Indian fixed line service subscribers using traditional wired lines has been static or declining in recent quarters. At the end of 2006 the total was 40.4 million, equivalent to only 3.7 per 100 people. There was actually a reduction of 1 million in the number of traditional fixed line subscribers between March and December 2006. Most of the growth in the total number of Indian main telephone lines in recent years has been due to increased take-up of Wireless Local Loop (WLL) services, rather than wired lines.
Erratic Demand for Copper Cables
The producers of external copper telecom cable (usually known as jelly-filled telephone cables, JFTC, in the Indian market) have had a very difficult time in recent years. With only two major customers with copper-pair fixed line networks, the suppliers have been very exposed to policy changes by these customers, especially BSNL. Procurement patterns have often been very erratic in the past. At times purchase orders have dried up for part of the financial year, but Indian manufacturers have continued to produce cable, building up stock of finished cables, in anticipation of a surge in demand in later months.
WLL Reduces Copper Cable
Indian telcos have enthusiastically embraced WLL as a way of rolling out a basic telephone service to parts of the country where no service existed. The main attraction is that the initial capital investment is lower than that required for the traditional wireline service. The widespread adoption of WLL in India has hit demand for copper telecom cables in a fundamental way. In some other developing countries, such as China, at the same time as WLL has been adopted in some areas, access lines with cables have continued to be installed elsewhere. In India, by contrast, WLL has largely displaced installation of new access lines.
Broadband Take-Up Increases
There was a marked acceleration in the take-up of broadband services in India during 2006: 2.1 million subscribers at the end of the year, compared to 0.9 million at the end of 2005 and less than 0.1 million at the end of 2004. Longer term, this is likely to mean some recovery in demand for copper telecom cables, as provision of broadband connections via DSL over copper pairs requires good quality access lines. In line with experience in other countries, this will mean upgrades of existing cables to enable DSL to operate over longer loop lengths.
Optical Cable Demand Increases
Indian cable suppliers have seen improved demand for fibre optic cable over the last two years, following a lean period. The customer base for fibre optic cables is broader than that for copper telecom cables, as in addition to the two fixed line operators, other telco service providers, such as mobile operators and private operators with their own networks, also have a requirement for fibre optic cable.