Respected sir/ madam
basically i am from madhubani,Bihar and by proffesion i am student, my father is in BSF, We have ancestral property in Madhubani, Bihar. from last 125 years our joint family have house on that land and we stay there . All villagers and all our family members and relations know that land is ours. But now one of my neighbour are claiming that they have land in our land, and surveyor also measure the land many times after measuring land three time he declared that all land is ours but now at fourth time surveyor is saying my neighbour have some land in our land.
Please suggest me what should we do in this matter and how we should proceed? That property is still belong to us only . Please suggest me what should we do in this?