should i rent a flat?

so the background is, i joined this company as a fresher. currently living in a pg paying 13k rent p.m.

i spend most of my time in the office on weekdays so no food costs even in flat (thats my guess) but the problem with a flat is, my locality is near Indiranagar and most of good paying companies are near Bellandur. and i don't want to spend a long time in my current company as growth & pay is very limited. any suggestions are appreciated.