Can I file a suit for damages against my ex wife for damages

I am a converted christian and got married with a christian girl we both are from same community in India. After a short span of time we got divorce by executing a divorce deed before public notary signed by both parties and witnesses. After some time I approached passport office for deletion of spouse name for which they asked divorce decree. A clause for a passport is mentioned in our divorce agreement. So we contacted my x wife and her parents for their co operation in this matter. They became evasive and started fighting with us. Hence we call police and filed chapter case against them and later she filed many cases against me and my family DV, 498 etc but we acquitted ourselves in all these matters after years of fighting. My petition for divorce decree case is still pending. My question is can I file a suit for damages against my x wife for breach of trust and for filing bogus cases against my parents and how much time it takes?