My husband want divorce but I don't want to give him, what can I do?

Meri shadi ko 1 year hue Hai , mere husband waise to bhot achche hai but unhe mujhme koi interest nai he don't love me , Kuch Abhi wo mujhpe jhutha arop laga rahe ki mera Kai ladko ke sath affair Hai jabki aisa Kuch nai Hai ha mere Kuch friend Hai jinse Mai normally bat karti thi , unhone mere mobile se sabko msg Kar karke Kuch jhuthe evidence v jama kie Hai shayd usi ke base pe wo mujhe divorce Dena chahte Hai mere Mana karne par mujhe aur Meri family ko dhamki de rahe Hai ki case Kar dunga tmhe badnam Kar dunga Mai unse bhot pyar karti hun ab mujhe ye nai samajh a raha ki wo Kya case Kar sakte Hai aur Mai Kya karun Abhi , aur mujhe ye v shak Hai ki unka shayad kisi ke sath koi affair Hai jhuth bolkar mujhe Ghar Bhej dia ab bula nai rahe aur dhamki de rahe ki aogi to Mai kuch Kar lunga please suggest me ki Kya Karna chahie mujhe wo Kisi ki bat nai sun rahe Na pane Ghar walo ki Na mere ghar walo ki.