After filing for divorce, why Kim Kardashian and Kanye West still talking?

There have been many speculations around Kim Kardashian and Kanye West's divorce. But if reports are to be believed, then they have 'talking' often. 

<p style="text-align: justify;">Why are they in communication? It is said that they have been in contact for the sake of their children. After much considerations, when in February the news of their breakup was officially announced, we all got a shock. E! News stating the reasons quoted the model, 'irreconcilable differences'.</p>

Why are they in communication? It is said that they have been in contact for the sake of their children. After much considerations, when in February the news of their breakup was officially announced, we all got a shock. E! News stating the reasons quoted the model, 'irreconcilable differences'.

<p style="text-align: justify;">A close source to the development told HollywoodLife, a tabloid, "They have had periods recently where they stopped and started again, but Kim will always take his calls. They're not that close anymore which is really hard on both of them, especially Kim."</p>

A close source to the development told HollywoodLife, a tabloid, "They have had periods recently where they stopped and started again, but Kim will always take his calls. They're not that close anymore which is really hard on both of them, especially Kim."

<p style="text-align: justify;">They have four children, Psalm, Saint, Chicago, and North West, and they both love them alot. So, they have filed joint custody for all of their children.</p>

They have four children, Psalm, Saint, Chicago, and North West, and they both love them alot. So, they have filed joint custody for all of their children.

<p style="text-align: justify;">As per the source, whenever the former couple Kanye West and Kim Kardashian talk, it depends on either of their children or business. Kanye sometimes video calls Kim to talk to the kids.</p>

As per the source, whenever the former couple Kanye West and Kim Kardashian talk, it depends on either of their children or business. Kanye sometimes video calls Kim to talk to the kids.

<p style="text-align: justify;">For now, kids are enjoying California with mommy Kim, and daddy Kanye is spending time in Wyoming. Kim takes children to Wyoming, Kanye comes to California as well.</p>

For now, kids are enjoying California with mommy Kim, and daddy Kanye is spending time in Wyoming. Kim takes children to Wyoming, Kanye comes to California as well.