India's stand-in captain for the ODI series in South Africa, KL Rahul, on Monday said that leading the Men in Blue was a great honour. On Sunday, the Proteas overcame a late cameo from Deepak Chahar to complete a hat-trick of wins with a four-run victory in Cape Town to seal a 3-0 series whitewash against India. "Difficult journeys help you to improve and grow stronger. The results might not have gone our way, but we will learn from the mistakes. Leading the country was a great honour, a proud moment which cannot be described in words," KL Rahul tweeted.