**The Incident that Affected the Relationship of Grandmother and the Narrator**

The incident that affected the relationship between the grandmother and the narrator in the story was when the narrator had to leave for higher studies in the city. This incident created a sense of separation and emotional distance between the two.

**Behavior of the Grandmother when her Grandson had to go for Higher Studies**

When the narrator had to leave for higher studies, the grandmother displayed a mixture of emotions. Initially, she was reluctant to let him go as she was deeply attached to him and had become accustomed to his presence. She was worried about his well-being in the city and felt a sense of loss.

However, the grandmother understood the importance of education and knew that it was necessary for the narrator to pursue his studies. Despite her emotional attachment, she encouraged him to go and supported his decision. She recognized that it was a significant opportunity for him to gain knowledge and better prospects for his future.

The grandmother showed her love and care for the narrator by preparing him for his journey. She packed his belongings with great care and gave him advice and guidance about living in the city. She wanted to ensure that he was well-prepared and equipped to face the challenges that awaited him.

Although the grandmother was sad to see the narrator go, she maintained a positive attitude and tried to remain strong for his sake. She assured him that she would be fine and that he should focus on his studies. She wanted him to succeed and believed that his education would bring him happiness and success in life.

Throughout this process, the grandmother demonstrated her selflessness and unconditional love for the narrator. Despite her own sadness, she prioritized his well-being and future prospects. This incident highlighted the deep bond between them and their mutual understanding and support for each other.