Land Issue

Urgent Help Required. I have a land of mine for past 34 years. In 2009 my father registered the land to me,in that document writer written Survey No: 250/9 .Now we got know that Survey No: 250/9 was under Endorsement for that survey number. What Should I Do now. Thats my only property I have. It will be very helpful if you reply as early as possible. Thanks & Regards Bobby