Here are the reactions from the Twitterati as India scripted a remarkable turnaround.
15:16 (IST)7 MAR 2017
A moment silence for - "Smith: India would need 300 runs' #IndvAus
— cricBC (@cricBC) March 7, 2017
15:16 (IST)7 MAR 2017
Kohli is so aggressive. If he ever becomes the defence minister of India, Pakistan will be a part of J&K and China will be Arunachal Pradesh
— Sagar (@sagarcasm) March 7, 2017
15:15 (IST)7 MAR 2017
Virat Kohli to those who questioned his approach.. pic.twitter.com/6VFWzkXfRm
— Sarcastic Dude (@Sarcasticdudee) March 7, 2017
15:14 (IST)7 MAR 2017
Make a temple for Ravichandran Ashwin in Adyar.
— Gabbbar (@GabbbarSingh) March 7, 2017
15:14 (IST)7 MAR 2017
Take a bow
— P. Samuthirakani (@Samutirakani) March 7, 2017
Ashwin 6 wickets.
Terrific comeback win for team India.
15:12 (IST)7 MAR 2017
Anyone need Day 5 tickets? #INDvsAUS
— Gaurav Kalra (@gauravkalra75) March 7, 2017
14:18 (IST)7 MAR 2017
Massive wicket. Interesting that Smith tried to ask dressing room for help with referral. Some might call it cheating #INDvAUS
— Hemant (@hemantbuch) March 7, 2017
14:16 (IST)7 MAR 2017
Steve Smith, don't talk to the dressing room, just walk to the dressing room & tell your story walking. That was OUT. #IndvAus
— Peter Phoebe (@EatDrinkCricket) March 7, 2017
14:15 (IST)7 MAR 2017
How can Steve Smith ask the dressing room if he's out or not?
— Sarang Bhalerao (@bhaleraosarang) March 7, 2017
That's simply unacceptable. #INDvsAUS
14:15 (IST)7 MAR 2017
Lol, people are outraging over Steve Smith trying to cheat. What did you expect from an Australian captain ? #INDvsAUS
— Shashi (@AllTimeBakchod) March 7, 2017
14:14 (IST)7 MAR 2017
According to Steve Smith, I think DRS means Dressing Room Review System! #INDvsAUS
— Prajakta Bhawsar (@Virats_Fangirl) March 7, 2017
14:14 (IST)7 MAR 2017
That's pretty funny. Steve Smith basically tried to un-snipe his own wicket. #IndvAus
— Vithushan (@Vitu_E) March 7, 2017
14:13 (IST)7 MAR 2017
Umpires call takes a ten wicket haul.
— Jarrod Kimber (@ajarrodkimber) March 7, 2017
14:12 (IST)7 MAR 2017
mitch marsh is a mystery selection
— Gaurav Kalra (@gauravkalra75) March 7, 2017
has the batting average of a frontline bowler and the bowling average of a frontline batsman #INDvsAUS
12:34 (IST)7 MAR 2017
Not an expert but I think Warner and Smith would be the key wickets.. and then 8 more... that's it. #INDvsAUS
— Rofl Gandhi (@RoflGandhi_) March 7, 2017
11:30 (IST)7 MAR 2017
India have gift wrapped the batting today.
— Nikhil 🏏 (@CricCrazyNIKS) March 7, 2017
11:22 (IST)7 MAR 2017
Ishant Sharma waiting for Saha to take single pic.twitter.com/OK1LlZLwVt
— Drunk BATMAN (@Caped_Humor) March 7, 2017
11:21 (IST)7 MAR 2017
Saha will need to do a VVS to make Ishant hang in #INDvsAUS
— Vincent Sunder (@vincentsunder) March 7, 2017
11:21 (IST)7 MAR 2017
Ishant forcing Saha to take that single is one of my favourite moments in this Test. #INDvAUS
— Melinda Farrell (@melindafarrell) March 7, 2017
11:07 (IST)7 MAR 2017
Irresponsible Batting Especially By Karun Nair & Ashwin. Threw Wickets Aways In Crucial Situation When Every Run Matters #INDvAUS #INDvsAUS pic.twitter.com/HAaWFQJtfK
— Sir Ravindra Jadeja (@SirJadejaaaa) March 7, 2017
11:06 (IST)7 MAR 2017
If Australia gave this test away in a session yesterday, they have taken it back in an hour this morning... #indvaus
— Innocent Bystander (@InnoBystander) March 7, 2017
10:55 (IST)7 MAR 2017
Only guy who can save India.#IndvAus pic.twitter.com/E0TZiiMfnD
— Shreyash (@shreyash108) March 7, 2017
10:54 (IST)7 MAR 2017
Spare Umesh Yadav the cane. He played that shot because he couldn't wait for the new ball after watching Starc and Hazelwood.
— Clayton Murzello (@ClaytonMurzello) March 7, 2017
10:51 (IST)7 MAR 2017
Never thought Hazelwould destroy Indian batting line-up. #IndvsAus
— Sagar (@sagarcasm) March 7, 2017
10:45 (IST)7 MAR 2017
India is playing like that Engineer who does mechanical miracles on site but can't repair fan at home. #IndvAus
— Godman Chikna (@Madan_Chikna) February 25, 2017
10:45 (IST)7 MAR 2017
I wonder if Tarantino wrote the script for this test. You are never too far from absolute carnage and gore. #IndvAus
— cricBC (@cricBC) March 7, 2017
10:44 (IST)7 MAR 2017
I just blinked and Karun Nair gone. #IndvAus
— Ankit. (@Fundeywala) March 7, 2017
10:42 (IST)7 MAR 2017
Karun Nair is like a girl who took ages to get ready and the guy rejected at first sight @BCCI @StarSportsTwo @indvaus#
— Ivon Massey (@imimassey) March 7, 2017
10:41 (IST)7 MAR 2017
And Karun Nair came & gone like a tracer bullet... #INDvsAUS
— Ankit Sinha (@imasinha) March 7, 2017
10:40 (IST)7 MAR 2017
Karun Nair couldn't have asked for a worse first-ball: Yorker, in line, swinging late & clocked at 154kph. Who'd want to be a batsman! Phew.
— Arun Gopalakrishnan (@statanalyst) March 7, 2017
10:40 (IST)7 MAR 2017
Kohli should declare to regain the momentum. #INDvAUS
— Dan Liebke (@LiebCricket) March 7, 2017
10:39 (IST)7 MAR 2017
Starc did for Australia what Jadeja did for India. #INDvsAUS
— 💥Rutvik K.💥 (@Just_Rutvik) March 7, 2017
10:36 (IST)7 MAR 2017
Commentator's curse right there. Well batted Pujara and well bowled Starc! #INDvsAUS
— SC_GOAT (@THE_SC_GOAT) March 7, 2017
10:32 (IST)7 MAR 2017
Matthew Hayden : "He has never been out in 90s"
— Freaky (@mltweetfreak) March 7, 2017
& bamm
Pujara's out
Starc and Hazlewood both are on fire
Last 6 balls
W W 0 0 4 W