Why is Rajkumar Shukla described as being ‘resolute’?

Rajkumar Shukla is being described as ‘resolute’ because of his persistence. He first went to Lucknow to ask Gandhi to come to Champaran with him, but Gandhi could not go immediately. So, he accompanied Gandhi everywhere and did not leave his side for weeks till Gandhi came to his village. This shows his fortitude and determination and hence he is described as being ‘resolute’