Were i can get the survey no and documents of this land

 U konw the Village name at that time u go to Taliti / Tehsildar / Mamlatdar office meet them and discuss your problem and u search a records of village if any property in  your Grand Mother / Father name u can see this records this office. Any documents with u like - Tax Bill, Electict Bill, government records etc... 

thanks..

if you want to verify the survey number and record you have to contact to mandal surveyor to vertfy the survey no. in each and every mandal office or in gram panchayath office there are land surveyor.    

Mr Ahmed is correct. Every Grampanchayt and Thahasil, Mnadal Office will maintain recoreds and  village map. You can get the same from Mandal Surveyor, or Village Revenue oficer, Your can also get from state archieves under  right of of information act.