How many exchanged Indian enclaves are listed within police station Putimari?
From the context provided, within Police Station Putimari, there are no exchanged Indian enclaves listed. The only mention of Putimari is in Sl. No. 17. where it lists "Nazirganja Putimari". This suggests that the enclave is associated with Nazirganja and not Putimari. Therefore, the answer would be 0.