Australia picking up wickets that quickly, is not good signs for them only. Imagine if India could rout them for 151 on Day 3, whats to say we cannot do it on Day 4/5? Even though we are at 54/5, India are still way way ahead in this game. A target of 400+ should be enough. Agarwal is still batting out there and we have Jadeja left. Get 50+ runs in the first session tomorrow and insert Australia (if India still has wickets left). No point going too far because there is some bad weather forecast for Day 4/5.
I guess those rooting for the follow-on are taking the forecast into account, but its a double edged sword and I dont mind the decision to not enforce follow-on