List of Ratnakar Bank Akkiwat Branch Address, IFSC Codes, MICR Codes, NEFT Code, Customer Care Services, Toll Free Numbers and E-mail Address. Branch Code: 000030 NEFT Code: NA IFSC Code: RATN0000030 MICR Code: 416176522 Address: A P: Akkiwat - 416 108. Tal. Shirol, Dist.kolhapur. Contact Number: 02322-238132 Customer Service: Call Ratnakar Bank at: +91 22 61156300 to 99 1800 123 8040 Email: customercare@rblbank.com Ratnakar Bank Credit Cards Helpline Number: 1800 121 9050