Domestic Abuse

I have been married on 9th Dec 2022. My husband has anger issues. I didn't know he had this problem. After our marriage he used to get angry on small things. He even slaps me whenever his anger goes beyond. He considers every solution should be solved through punishments. I left my home on 25th june. After that he searched some new job and went to Noida, apparently which he didn't told me but since he send all my clothes i inquired from courier service where he is taking his stuff. Then i come to know he is leaving for Noida. Even after all this abuse I tried contacting him multiple time, i went to his place to sort out this matter. his mother was at our home. Every time i tried contacting him he just gets angry scolds me and time passed. Now i want to take this legal. He has always taken 50K as per month expenditure from me. So in total i have paid him 10 lakhs. I don't have any proofs that he used to beat me. I don't how to proceed further. What if he denies that he hasn't done anything? I don't know what to do.