Can I get married to my partner without parents' consent?

Sir meri age 20 yrs hai or meri partner ki age bhi 20 yrs hai, to sir unke family wale nhi Maan rhe shaadi k liye or bahut jabardasti or bad behave kr rhe hai unke sath to sir woh chahti hai ki abhi le jao kyuki unka jeena mushkil ho rakha hai bol rhi hai ki agr abhi na le ja paye to kuch bhi ho skta hai to woh aana chahti hai abhi ghr se nikl ke to sir aap btao shaadi ho skti hai ya nhi, agr nhi to me aise she bahr chl jau to koi action to nhi hoga. Woh nhi rehna chahti ghr me bs yahi bol rhi hai le jao , kyuki ghr walo ne unko maara or bura behave kr rhe hai, ek month se bimaar thi woh to kisi ne kuch pucha tk nhi uska