Keeping the security thing aside.... many Indian telecos has earlier said they plan to link China and India over land... through the harsh Himalayan terrain...! ISP's like Airtel,
TATA-VSNL.... some links are
here.
If the government keep on mentioning security... as a hurdle... then ISP market will be a real graveyard in India.
Shreenesh Raman
It appears the Chinese are facing regulatory issues as well... why am I not surprised?
They've basically dismissed having a JV or anything in India, but overall I'd say the land-cable could be a good idea - so long as the Chinese didn't perform any filtering or monitoring on traffic passing through their country (as Sweden does with all traffic flowing through that country, whether it's bound for a Swedish server/user or not).
I think that a China-India cable would open up the market in such a way that ISPs would be able to buy US-routes in China and send them to India over the cable from China which may work out cheaper depending on Chinese domestic transit costs to get from the east coast of China to the China-India border. If we had the required cash (probably a few hundred million dollars), I'd build such a cable in a heartbeat. Tata has actually been talking about a China-India terrestrial cable since 2009 but so far nothing seems to have happened.
End of the day, I feel India-Asia and India-Europe route prices need to fall dramatically - probably 75 to 95% at least - to between Rs300 and Rs500 per mbit/s at wholesale - in order to fuel a true internet revolution in India. When that happens, I feel it would be feasible to provide something like up to 20mbit/s on DSL or 100mbit/s on fiber for Rs2k-2.5k without worrying about any FUPs and such - even if everything else stayed equal.
I personally feel that the wholesalers would sell a pile more bandwidth than they do now if they did that, too - instead of buying just 1-5Gbit/s or whatever as the smaller guys do now, ISPs might be inclined to buy 10-50Gbit/s instead and just pay the same amount of money: I know that's what I would do.
And it is affordable for them to do that - let's say it costs 1 Billion dollars to build a cable from Singapore to London, with 2 redundant fiber pairs, each with a minimum capacity of 10gbit/s per wavelength and 64 wavelengths per pair, thus equalling 1280Gbit/s or 1.28Tbit/s (that's a pretty low capacity for a new cable but what the hell, for the sake of an argument, let's use these figures even if the costs are slightly inflated and the capacity is slightly less than what I'd expect for a cable costing that much...)
$1 billion works out to $1,280,000 per
Gigabit over the life of the cable.
Which works out to $1,280 per Megabit over the life of the cable.
Which works out to $10.67 per month per megabit for the entire length of the cable (assuming 10 Year ROI - although cables are generally expected to have a service life of 20-25 years).
Let's say if we add some maintainence costs and perhaps interest on any loans and a bit of profit, the cost to the ISPs becomes then $15 per month per megabit with larger volumes and say $30 per month per megabit for lower volumes - this works out somewhat favourably to all involved, because essentially we have to pay twice because we end up purchasing 2 routes out of India - one to Singapore and one to Europe.
If we end up paying Rs300 and Rs500 for each destination respectively, this falls in to the price ranges I'm talking about - about $18 per mbit over the whole span of the cable (though of course, we only buy which routes we need, so if we buy exclusively India-Singapore routes then it only works out to less than $7 per mbit). Of course, operating on this premise assumes that the cable would operate at quite high percentage of capacity from day-1, but the idea here is that with lower wholesale pricing, it would not be difficult to attract either larger volumes or more buyers.
But the current charges start at well over $120 per month per megabit to Singapore at the moment (costs are even more to Europe since the cost is determined by distance, so for the entire span of the cable we might end up paying something like $300/mbit for the entire span of the cable), which suggests that even at about 35% capacity on the main cable, SMW4, the wholesalers are making a killing, and I would suggest that is roughly half the reason for most ISPs implementing FUPs (not to mention the last mile costs/difficulties and peering ecosystem etc), and half the reason that only about 4% of the total capacity of India's submarine cables are lit up at the moment.
Out of about 23Tbit/s, less than 1Tbit/s are currently lit across all ISPs - Airtel has about 100Gbit/s, Tata is not clear for it's India operations (but over 1Tbit/s for it's US operations), Reliance has about 100Gbit/s, BSNL does not have any publicly available information but I'd suggest it's consuming around 300Gbit/s based on the number of IP addresses it has.