India IPv6 in India

These graphs show the evolution of default protocol, v6 address types, and average bandwidth in India over time.

They are generated using the data collected by the connection test page, and are updated on a monthly basis.

Overall IPv6 and v4 protocol support in India

This graph shows the evolution of IPv6 support vs IPv4 for all our connection test.

The numbers are percentages, so we can expect almost 100% of hosts supporting IPv4 with a slow growth for IPv6.

Top 25 internet service providers for IPv6 in India (Aug 2020)

  ISP IPv6 tests count
1.Reliance Jio Infocomm Limited365
2.Rjil Internet251
3.Bharti Airtel143
4.Hutchison Max Telecom Limited107
5.Reliance Jio Infocomm Ltd86
6.Bharti Airtel Limited84, Inc.55
8.Tata Communications Limited54
10.Idea Cellular Limited39
11.RJIL LTE PUBLIC Maharastra35
12.ARTERIA Networks Corporation34
13.Broad Band33
14.Idea Cellular Ltd26
16.Skynet India Internet Services22
17.BSNL Internet14
18.DVOIS-IN Bangalore9
20.Powernet Communications Pvt.ltd8
21.RVR Infrastructure Limited8
23.Linode, LLC6
24.2404 Bbnl6

IPv6 and v4 protocol support in India (unique addresses)

This graph shows the evolution of IPv6 support vs IPv4 for unique users of our connection test.

The numbers are percentages, so we can expect a slow growth towards 50% v4 / 50% v6.

Top 25 internet service providers for IPv6 in India (unique addresses, Aug 2020)

  ISP Unique IPv6 addresses
1.Reliance Jio Infocomm Limited237
2.Rjil Internet132
3.Bharti Airtel106
4.Bharti Airtel Limited60
5.Reliance Jio Infocomm Ltd55
6.Hutchison Max Telecom Limited52
8.Idea Cellular Limited28
9.RJIL LTE PUBLIC Maharastra27
10.Broad Band24
11.ARTERIA Networks Corporation19
13.Skynet India Internet Services11
14.DVOIS-IN Bangalore9
15.Powernet Communications Pvt.ltd7
16.BSNL Internet7
17.Idea Cellular Ltd7
18.RVR Infrastructure Limited5
19.2406:b400::/325, Inc.5
21.Linode, LLC5
23.2404 Bbnl4
24.Tata Communications Limited3

Default browser protocol in India

This graph shows the percentage of browsers that default to IPv6 vs. IPv4 when visiting the ipv6-test connection test.

Hopefully, in the not so distant future, the v6 part will grow taller than the v4 one.

Default browser protocol in India (dual-stack users)

This graph shows the percentage of browsers that default to IPv6 vs. IPv4 for users that have both v4 and v6 connectivity.

Usually a system will default to v6 when it's available, but in some cases with tunneled connections, v4 stays the default.

Top 25 internet service providers for IPv6 default in India (Aug 2020)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
3.RVR Infrastructure Limited800.0%8100.0%
4.Bharti500.0%5100.0%, Inc.5500.0%55100.0%
6.Idea Cellular Ltd2613.8%2596.2%
7.Reliance Jio Infocomm Ltd8655.8%8194.2%
8.Hutchison Max Telecom Limited10787.5%9992.5%
9.Bharti Airtel143128.4%13191.6%
10.Bharti Airtel Limited84910.7%7589.3%
11.DVOIS-IN Bangalore9111.1%888.9%
12.ARTERIA Networks Corporation34411.8%3088.2%
13.Powernet Communications Pvt.ltd8112.5%787.5%
14.Skynet India Internet Services22313.6%1986.4%
15.Broad Band33515.2%2884.8%
16.Reliance Jio Infocomm Limited3656016.4%30583.6%
17.Rjil Internet2514317.1%20882.9%
20.RJIL LTE PUBLIC Maharastra35822.9%2777.1%
21.Idea Cellular Limited391025.6%2974.4%
22.Linode, LLC6233.3%466.7%
23.2404 Bbnl6233.3%466.7%
24.Tata Communications Limited541935.2%3564.8%
25.BSNL Internet14857.1%642.9%

IPv6 address types in India

Here you can see the evolution of address types over time, and measure usage of 6to4 and Teredo tunneled connectivity.

It should be noted that because 6rd works with native addresses, it cannot be detected here as tunneled. This is also the case with VPN based tunnels.

Downstream bandwidth in India

This graph illustrates the connection speed gap between IPv4 and IPv6, numbers represent v6 speed as percentage of v4 speed.

The lower IPv6 speeds are often caused by tunneling overhead or insufficient v6 connectivity or peering capacity at ISPs.

Top 25 internet service providers for IPv6 speed in India (Aug 2020)

  ISP Test count IPv6 average
1.Broad Band3366.1 Mbps
2.Qbb2354.4 Mbps
3.BSNL Internet1450.4 Mbps
4.2404:bd00:0003::/48750.0 Mbps
5.Rjil Internet25148.7 Mbps
6.2404 Bbnl625.1 Mbps
7.Idea Cellular Ltd268.2 Mbps
8.Bsnlnet437.7 Mbps
9.ARTERIA Networks Corporation346.5 Mbps
10.Bharti Airtel1436.5 Mbps
11.DVOIS-IN Bangalore95.3 Mbps
12.Reliance Jio Infocomm Limited3655.3 Mbps
13.Reliance Jio Infocomm Ltd865.2 Mbps
14.Hutchison Max Telecom Limited1074.9 Mbps
15.Powernet Communications Pvt.ltd83.7 Mbps
16.Bharti Airtel Limited842.6 Mbps
17.RJIL LTE PUBLIC Maharastra351.2 Mbps
18.Idea Cellular Limited390.8 Mbps
19.Linode, LLC60.6 Mbps
20.RVR Infrastructure Limited80.0 Mbps
21.Tata Communications Limited540.0 Mbps
22.Bharti50.0 Mbps, Inc.550.0 Mbps
24.Skynet India Internet Services220.0 Mbps
25.2406:b400::/3290.0 Mbps