Garv says that Titli's upcoming groom might be even worse than Rahul. While Titli is positive that she will get a good partner. One is a pessimist other is over optimistic. Garv's pessimism I can relate because he is a lawyer and his clients make to up him, only when there is an issue.
While Titli's optimism is really her perception that she will get the best things in life. We can hope for the best things, but best things don't always get served to you. Titli had not a good childhood because of her parents unhealthy relationship. In the family there is only Kakima and the brother who love her truly. Rest all are selfish. She isn't able to identify them properly. She doesn't have proper skills to identify somebody. Then she got Rahul, who easily convinced to marry her and was about to cheat her.
Titli feels that she will meet the best people. The positivity on this part is wrong. People change their colors. But she has hopeful attitude, that she will never lose hope that good will happen to her. . In the case of Rahul, he was a bad guy, but in the end Titli was saved. She will meet bad people, but in the end she will be protected by universe. Why Garv is a pessimist? We still don't know his past. Titli's experience aren't at all pleasant. Titli is manifesting good luck, but she can't manifest that she meets good people. Staying with bad people and still being saved is called luck. Titli's luck is working and that's why she is positive.
In this love story, there are two possibilities either Titli will change Garv's attitude or Garv will change Titli's. Titli was so good to Rahul, if it was some other girl, than she would have screwed him and handled the case more smartly. Titli imagining, that her prince Charming will come and love her. But she hasn't got good people in her life till now.
Kosha