What are your modes of transportation and how much do you spend monthly on it?

New to Delhi and I’m starting to learn the dilli way of life. I’ve relocated here for work and it requires me to travel to tilak marg and then to noida from south ex. I spend around 8000 on travel monthly since i travel by metro and auto. I’m considering getting a bike but reading all the posts about accidents and incidents on highways made me reconsider the rapido bike rides as well (which i realised is worse). A car would be a lil inconvenient since I dont have ample parking and i dont want to buy one since idk how long I’ll be here What is a cheap and efficient way to travel that you use? Or any practise that you’ve started towards travelling efficiently