Their networks will be scalable coz
Internet was not their primary product. It was Cable.
But since no of channels increased and many channels had their own payment models (charge per customer) to accomodate the high no of channels and maintain quality over long distances these cable guys had to move to OFC. Which also means in cities like B'lore, HYD, Mumbai and Pune a single cable provider can provide service is vast areas spread across the city.
Also with the introduction of set top boxes and DTH they too had to develop a business model which would enable them to provide something new to the customers like catering with high quality services to HDTV customers.
So since they upgraded to OFC which is not at all cheap to maintain they started providing these extra services to earn some side income. I had to wait for a long time for a decent net connc. And today I have it. But from an ISP from whom I least expected it. Most probably an ISP with a very poor reputation....
SIFY
Cabling is done by local cable guys and plans are provided by SIFY but bandwidth is provided by AirTel. strange i know.
In the last 2.5 months I faced only 1 day downtime. Since its OFC the latency is also very good.
I was cribbing in the initail pages of this thread to get a decent connc. in pune but I think this business models where ISP and Cable guys are working together is really a boon for many customers.
They cabling charges in Pune r Rs1500/mtr so ISP cant expand their networks to newer areas and network maintainence is a costly headache. This joint venture solves it for all. in short competition is good
P.S:- I pay Rs1545/- for 2Mbps UL. That one day downtime was for upgrading the OFC on my building from 6core to 24core. Entire InOrbit mall gets their net and cable from my terrace now