VK plans to buy an accommodation booking service, Forbes sources told. The company is considering two players in this market for acquisition - Krasnodar-based Tvil.ru and Ulyanovsk-based Sutnogo. According to analysts' estimates, the value of Tvil.ru can be from ā‚½1 billion to ā‚½2.5 billion, while the value of Sutnogo is from ā‚½0.5 billion to ā‚½1.3 billion.