If property is jointly owned by you than you can make complaint in the police station and without your permission no one should enter in your premises area.

You put Notice Board that strangers and/or trespassers not allowed to enter in premises by owner permission.

And at bottom of the notice your name.

See there is no law as such in such family matters if there are some.guest you do not.want them to.come.you can either talk to your husband or in case they are harassing you take injunction order against them since husband is joint owner he has also equal rights in the property so you and husband need.to resolve the difference or.you need to.file police complaint against him.

Your husband is co owner of flat 

you cnanot restrain your husband from bringing  in relatives to stay over night 

ideally he should consult you before calling relatives 

visit a family counsellor with your husband to resolve your differences 

Hi,

You are suggested to send legal notice to guests as well as your husband to stop the nuisance and thus mental torture to you. If not stopped by them, file case for injunction and compensation against them.

Dear client,

Without partition of property, it is not possible. You may make rent or lease agreement with the other owner as per your choice mentioning the desired and proper terms and conditions. 

This is my response to you:

1. Since you are a joint owner of the flat, you must send a legal notice to your husband;

2. If he does not listen then obtain an injunction order from the court;

3. Consult a local lawyer, discuss full facts and then take legal steps.

1. You can lodge a police complaint immediately if your husband restrains your entry in to the house jointly owned by you and your husband.

2. A husband can not restrain entry of his wife in to the house where he is living.

3. The nhouse is jointly owned by your husband also for which you can not object as per law if he allows some of his relatives to stay in that apartment as his guest.

the co-owners have equal rights in the property. 

issue a legal notice through an advocate to your husband and file suit and obtain injunction order. 

In the jointly owned house you have equal rights in the property.

Instead of remaining outside the house and planning to prevent your relatives staying in that house, you better get inside the house and dont allow anyone entering into the house.

If he is not allowing you inside you may take the assistance of police to gain entry into the house.

In the event of police not cooperating you may approach civil court with a suit for mandatory injunction restraining him from preventing your entry into the house.

You have every right to call any of your friends or relatives.  If he objects you can approach court under domestic violence Act

you should start living in your own apartment, which is in your name, jointly.

once you started living there, no one dares to reach there without your permission,

Complain to police for wrongful restrain. Property jointly owned by you. You have claim over it. And if any relative come and stay cal the police for trespass and molestation after barging in house.

Dear Madam

You cannot stop your husband from inviting the relatives till you are not Residing in that home. 

And for stopping relatives to enter your home you should first get into that home and for that you can file a complaint Under section 12 of Domestic violence act in Which you pray court to give order for your residence in that home As well as protection.