IFSC Code Validation and Add Beneficiary Validation API integration

lib/data/models/ifsc.dart

@@ -0,0 +1,32 @@
+class ifsc {
+  final String ifscCode;
+  final String bankName;
+  final String branchName;
+
+  ifsc({
+    required this.ifscCode,
+    required this.bankName,
+    required this.branchName,
+  });
+
+  factory ifsc.fromJson(Map<String, dynamic> json) {
+    return ifsc(
+      ifscCode: json['ifsc_code'] ?? '',
+      bankName: json['bank_name'] ?? '',
+      branchName: json['branch_name'] ?? '',
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    return {
+      'ifsc_code': ifscCode,
+      'bank_name': bankName,
+      'branch_name': branchName,
+    };
+  }
+
+  @override
+  String toString() {
+    return 'IFSC(ifscCode: $ifscCode, bankName: $bankName, branchName: $branchName)';
+  }
+}