Reason for virat cold behavior towards sai that he refused to take cake from her? . He is angry with her just because sai celebrated her birthday with her friends & allowed her male friend to apply cake on her. Can this termed as cute & healthy jealousy? Did he never gone to college & celebrated his birthday with his friends. Despite his feelings for sai or him not knowing sai feelings for him how cake smearing between a girl & boy is seen as a wrong act by him that he is showing cold shoulder to his wife whom he wants to see happy on her birthday. And his dialogue sai ka acha dost hai aisa sai kehti hai. What did he mean by 'aisa sai kehti hai'. As if she is lying about her relationship with ajinkya in the name of friendship. Sai called him her husband infront of whole college, hugged him, thanked him, Ajinkya praised him & their pair, sai told how everyone in her college became fan of his dance & ajinkya is her friend still he has doubts about sai & ajinkya friendship. Being jealousy is one thing but crossing limits in jealousy is another thing. He crossed it long back when he talked with ajinkya in rude manner when that guy was just respectful towards him. Now reached a new low by saying aisa sai kehti hai & being cold with her just for cake smearing. Unfortunately itv romanticises such toxic behavior by calling it as cute jealousy because he is in love. If u feel insecure just because ur wife allowed her collegemate to apply cake on her face on her birthday then sorry it is not at all cute .