Ancestral property , not providing way to go in to my land from my cou

Based on the information provided, it appears that the issue concerns the lack of an approach road to the land owned by your great grandfather's three sons, which is currently blocked due to the absence of a pathway. In such cases, the affected parties may have legal remedies available to them under the Indian legal system.

One possible remedy is to file a civil suit in a competent court seeking a declaration of their right to access the land. The court may direct the authorities to provide a road or pathway to the affected portions of the land or order the neighboring landowners to allow access to the land.

In addition, the affected parties may also explore the possibility of negotiating a settlement with the neighboring landowners for the provision of access to their land. Such negotiations could involve exchanging a portion of the land or paying a monetary compensation to the neighboring landowners in exchange for the right to access.

It is also important to note that the Telangana Patta passbook is a document that records the ownership and details of the property. If there is any discrepancy or error in the passbook, the affected parties may approach the concerned Tahsildar Office and meet with the MRO and Respective Surveyor or Revenue Inspector to rectify the same.

However, it is advisable to consult with an experienced lawyer in Hyderabad, Telangana, who can advise you on the specific legal provisions and procedures that apply to your case and provide guidance on the best course of action to take

hi you could make an application to revenue authorities to survey the property as to clearly identify amd demarcate the propeety and if they are interfering with property then you could file suit for injunction and partition