Built a lightweight, sub-millisecond Indian Banking Rails (UPI/ACH/IFSC) lookup service in Python Fa

Overview Ultra-fast Indian Bank API and financial verification suite designed for high-scale fintech applications. Zero latency memory execution for lookup and structure validation across Indian banking rails. Key Features * **Indian Bank API & IFSC Routing:** Instant lookup for bank name, type (PSB, Private, RRB), MICR, and IIN. * **Payment Rails Check:** Verify whether a bank supports UPI, ACH Credit, ACH Debit, APBS, and NACH Debit. * **Card BIN / IIN Lookup:** Identify bank codes and UPI capabilities from the first 6 digits. * **PAN Number Validation:** Verify syntax and identify entity type (Individual, Company, HUF, Firm, Trust). * **GSTIN Breakdown:** Extract state code, embedded PAN, entity type, and validate structure. Indian bank api, ifsc lookup, upi bank verification, nach debit check, pan card validator, gstin verification, india fintech rails, banking database.