Other options for Address proof for court marriage

make it clear , do you want to mary throu court or to register your mariage in registrar office. process of court marriage is not so aesy and it can not be adopted secretly.

I was under impression that when u marry via Hindu Marriage Act, u can solemnize ur marriage on ur own with some witnesses..

It is only when u marry via Special Marriage Act, there is notice sent at home addresses.. and a period of 30 days provided.. but not in the case of Hindu Marriage Act..

Look out for some options like Arya samaj or others who will help you get married with all the religious ceremonies. They shall also give you some Certificate to prove that you both were married on such date. This certificate shall be valid and you can get your marriage registered with registrar on basis of such certificate. You might need some solid witnesses which i believe you will definately arrange/organise.