Kaetravallum Padaven story is the story of how love can be swallowed by ego, pride and insecurity. Krish (R. Madhavan) and Raksha (Namrata Shirodkar) are happily married. Both are aspiring singers and want to become singing stars. Though Krish is more ambitious than Raksha, it is Raksha who succeeds first and becomes a rage. And their marriage totters.
The second love story is a story of love getting a second chance. Dev (Sanjay Suri) is a widower, his wife Payal (Dipannita Sharma) dies soon after their honeymoon. He moves to Mumbai from Pune with his sister Rachna (Bhavna Pani). Here he meets Gauri (Sonali Kulkarni), who lives with her psychosomatically ill brother Gaurav (Rakesh Bapat).
Though they fall in love, the shadow of Gaurav's illness is always between them. And then Rachna falls in love with Gaurav… That's the third love story.
The fourth love story is the story of Hrithik (Jimmy Shergill) and Jojo (Hrishitaa Bhatt). Even through Hrithik is a multi-millionaire and both the families want them married, Jojo refuses to marry Hrithik until he gets a job and becomes independent of his father.