This discussion concerns a land sale where the seller mistakenly swapped the survey numbers in the sale deeds. Ramappa purchased land Sy.No: 140 but received boundaries belonging to Sy.No: 141, and vice versa for Somappa. Now, Somappa is claiming the land Ramappa is actually possessing. The recommended remedy is for both Ramappa and Somappa to obtain registered Rectification Deeds from the vendor to correct the sale documents. This process may not incur stamp duty if the market values of both survey numbers are the same.