Divorce

Hi Sir, myself stay & work for software firm as HR in Bangalore city, my query to the lawyers who can concern my issues. I was married with almost 9 years of relationship between me & wife. Due to some health issues we were not having physical relation often as other couples, to the extent my family were insisting for baby hence me & my wife took mutual divorce as per Islamic (Khulla) from religious scholars & settled our marriage. It was my wife told to look forward my life hence she cannot provide as women can I mean conceive or either physical relationship, that was the reason for separation. Later when i moved on with life & married 2nd girl it's been 4 months of current marriage, but my 1st wife comes back to me & want to live normal with all forgetting past, I am in dilemma now stuck between 2 women 1st wife tells to leave her we both will lead happy life, second wife tells she wont go her home either she will finish her life if at all happens, please advise sir is there any ways so i can divorce 2nd wife I am single earning person if at all court settles for alimony amount I am not that strong financial background. Pleas help me to advise in a legal to resolve the issue between 2nd wife.