Punjab National Bank (SAMB Chennai) has announced an e-auction for a 2,537 sq. ft. land parcel with a building in Vadapalani and vacant house plots totaling 0.35 acres in Sriperumbudur, mortgaged by M/s Orion Water Treatment PVT Ltd to recover an outstanding debt of ₹24.83 Crores, with online bidding scheduled for 21-08-2026.