தமிழ் புத்தகங்கள் (Tamil Books) discussion

I vaguely remember a story of a Balakumaran novel(??), where the hero and his friend (Krishna) runs a hotel named Krishna Hotel. The hero had a childhood crush on his cousin named vasundra (I guess so), who has more modern upbring. Vasundra supposes to go to Germany, but eventually, they marry. I forgot the novel name and searching for the last two months, does anybody remember it?