Cheaper alternatives to coworking spaces for remote workers?

Hi folks! I live in Bangalore and work as an IT professional from home. I have a decent setup but sometimes it can get difficult to stay productive at home or just plain boring. Are there any good spots to work out of that are not coworking spaces? I checked out WeWork's plans but they are quite steep. The only thing I like about WeWork-kinda spaces is that you can walk around if you get tired of sitting. Maybe some place where you can do the same? One thing that I did consider was working out of a cafe such as Third Wave. Any other ideas on what might work? Preferably around Indiranagar or Koramangala.