I believe,Anu was wrong not only once.but many times.
first after having affairs with prerna,he married komolika due to his mothers compulsion ,although he cud have tackled d situation.
secondly,he was the reason for prem's death.If he had not brought police,those kidnappers wud not have killed prem.Inspite this he blamed prerna(who gave birth to prem inspite of many oppositions.......) for prem's death....
Then He doubted prerna.
thirdly,he married Apo*na..
He refused to accept Sneha..(How d hell can he think sneha as Bajaj's daughter.....How can a husband suspect his wife's character.???.......What a humiliation she wud have faced due to this....wen the whole world points finger at her character???...)
Then refused to help prerna wen she begged in front of him for a bone marrow test to save sneha.
He trusted komolika who later kidnapped prem Inspite of prerna telling him not to believe dat lady.......
He did not trust prerna wen she repeatedly said that Sharad was wrong......He was saying her that she is trying to ruin sneha's life..how stupid???......How can a mother destrot her child'd life.....
Wen prerna met with car accident caused by apo*na,Anurag was the one who told 2 hide the fact frm bajaj & others....
But i dont disagree dat prerna was wrong sometimes.....
She has ofcourse done many mistakes but not crime......
Inspite of being faithful she has always been doubted by anu n bajaj.....
Also i wud like 2 say onething..Just having a coffeee with someone or shaking hands with someone doesnt mean dat ur having affairs with him/her........