There is no need of taking any further confusion dude.

It is very simple process I guess.

You can make call from your mobile phone also.

First add the India Access Number then country code after that the particular number and dial all at one go.

You will be directly connected to the Indian number easily.

Hope there is no confusion.

Sometimes, the networks of the carrier partners are congested due to high traffic.

In such situations, You are unable to connect to the access number and may receive a network busy response.

In this case, please try again after some time.