In Jalandhar for 2 Month, what to do?

Hey so I am heading to Jalandhar for 2 months with my mom from the USA, I am going to visit my grandad bcuz he doesn't feel well. However I am going for a long time. Last time I went was around 15 years, I am now 26 years. I wanted to know the possible things to do as I'm scared ill get bored their for so long. I will have access to a car and will be able to drive around places but for the most part will be by myself. I would love to see the nightlife but again I am going to be myself so want to wont feel comfortable going alone. I dont wanna sit in all day on my phone either.