Divorce Issue

I am a Muslim Man from Srinagar and I got married last year and after spending 1 month with her she started behaving insanely and was not interested in any thing be it work of home or other things which lead to the quarrel each day, i was in a relation with her from last 6 years but the moment i married her and bring her home she started behaving weirdly and accused that my family harasses her and tortured her which was not true, every day she complained me of doing nothing and tortured me mentally now i want to Divorce her and she is not agreeing and she has gone to court and filled DV against me and my family Also please be informed that she is suffering from BI POLAR disorder and taking medicine from last couple of years, and couple of days ago she came with her lawyer and took all there belongings which was in my house and we got the receipt of that also signed by her lawyer with stamp and in presence of two witnesses. Please advise what to do and do i have to give penalty for divorcing her