Online NEFT enabled IFSC Code of IOB - Indian Overseas Bank having ifsc code branches in Alwar Thirunagar, Ambathur-Ot Vellore, Arani, Gummidipoondi, Illupur, Kanakammachatram, Kattupakkam, Kavarapettai, Koduveli Ramapuram, Korattur, Madhavaram-Chennai, Manali, Manampathy, Msme Processing Centre, N-N-Kandigai, North Chennai Thermal Power Project, Padi-Chennai, Padirivedu, Pandur, Perambakkam, Periapalayam, Ponneri, Poonamalle, Puzhal Red Hills, Senneerkuppam, Thamaraipakkam , Thirumakkottai, Thirumazhisai, Thirunindravur, Thiruvellaivoil, Thiruverkadu, Tiruttani, Tiruvallur, Uthukottai, Valasaravakkam, Vanagaram, Vediyangadu, Vellanur Thirumullaivoil, Veppampattu, Branches in Tiruvallur District, TN - Tamil Nadu State.