Differences between Kalki and Anurag irreconcilable?

For a while now, there have been reports of marital discord between filmmaker Anurag Kashyap and his actress wife Kalki Koechlin. But recently, whispers of the differences between this celebrity couple becoming irreconcilable have compounded.

And those close to both these talented people say that there allegedly is trouble in their paradise. A friend of Anurag's thought it was strange that he got a cold shoulder from the filmmaker's second wife, when he walked up to say hello to her backstage during the interval of one of her plays.

The actor assumed that the treatment meted out to him by the otherwise effusive and warm Kalki was more because he was closer to Anurag than to her. He was concerned that perhaps the couple was see-sawing in their relationship and that they had chosen different sets of friends for each other, rather than maintaining common ones.

Unit sources who saw Kalki in the US, where she was shooting for Saif Ali Khan's home production, also mentioned that the actress seemed to be going through a personal low.

While her work ethic during the long outdoor spell was perfect, she went into a shell post pack up. Of course, she made brave attempts to bond with Saif and Kareena Kapoor, who were there with her for a bit. And, perhaps, those were the only moments when she seemed to light up.

Anurag and Kalki married on April 30, 2011. Photographs of the glowing bride are afresh in the minds of their friends and there are valiant efforts still being made by their close circle to keep them together. We messaged both Kalki and Anurag to ask them if there was trouble brewing in their marriage. However, one didn't hear from either of them till the time of going to press.