Kalyanram worked on the razorpay/i18nify repository, focusing on improving data validation and onboarding reliability for merchant registration. During this period, he addressed a critical issue affecting Curlec merchants by updating the international postal code dataset to include the missing Malaysian postal code 80888, which had caused registration validation failures. His approach involved careful data validation and integration of the new postal code, ensuring compliance with Malaysia’s updated postal code registry. Utilizing Go and TypeScript, Kalyanram’s work enhanced the accuracy of internationalization features and supported seamless API-driven onboarding, demonstrating attention to detail in maintaining data integrity for global merchant operations.