BSR Code of IOB - Indian Overseas Bank having BSR code branches in Thiruvananthapuram, Palode, Varkala, Ayiroor Varkala, Kallara, Thiruvananthapuram, Neyyattinkara, Thiruvananthapuram, Nagaroor, Thiruvananthapuram, Edava, Arulumoodu, Perumkadavila, Thiruvananthapuram, Navaikulam, Vadasserikonam, Varkala, Keezhattingal, Avanavancherry, Mananakku, Thiruvananthapuram, Thiruvananthapuram, Thiruvananthapuram, Bharathanur, Thiruvananthapuram, Thiruvananthapuram, Poozhanad, Thiruvananthapuram, Vilavoorkal, Thiruvananthapuram, Attingal, Thiruvananthapuram, Thiruvananthapuram, Thiruvananthapuram, Thiruvananthapuram, Kaniapuram, Thiruvananthapuram, Thiruvananthapuram, Branches in Trivandrum District, KL - Kerala State.