Tensions sparked as Virat Kohli reacted angrily after DRS overturned on-field umpire Marais Erasmus' decision to give Dean Elgar out LBW to Ravichandran Ashwin on Day 3 of the third and final Test between South Africa and India.Erasmus adjudged Elgar out after Ashwin rapped him on the pads. However, Elgar reviewed and DRS showed that the ball was going over the stumps although it looked plumb to the naked eye.SuperSport 🏆@SuperSportTVThe bounce of the pitch - a significant factor in Dean Elgar's successful review.#SAvIND9:21 AM · Jan 13, 202215858The bounce of the pitch - a significant factor in Dean Elgar's successful review.#SAvIND https://t.co/GI2rXjgjwdKohli and the rest of the team looked frustrated and they let their displeasure be known into the stump mic, with the Indian skipper leading the way. Vice-captain KL Rahul and Ashwin were also caught on the stump mic.Basit@iamDbasuKohli - Focus on your team as well. Trying to catch people all the time.KL - whole country playing against XI guys.🤣🤣🤣🤣#INDvsSA10:18 AM · Jan 13, 2022245Kohli - Focus on your team as well. Trying to catch people all the time.KL - whole country playing against XI guys.🤣🤣🤣🤣#INDvsSAhttps://t.co/kC7XLwC7z9However, many on social media were not pleased with the way Kohli conducted himself.Here are some of the top reactions on Twitter:Cricketwallah@cricketwallahBad form by Kohli & Co to contest DRS decision v Elgar. There are shortcomings in such technology, but others can also dig up decisions that have gone in your favour. Truth is India batted poorly, SA bowled & batted superbly today which is why match is in the situation it is10:42 AM · Jan 13, 202220923Bad form by Kohli & Co to contest DRS decision v Elgar. There are shortcomings in such technology, but others can also dig up decisions that have gone in your favour. Truth is India batted poorly, SA bowled & batted superbly today which is why match is in the situation it isSritama Panda (Ross Taylor’s Version)@cricketpun_duhKL, Anna, and Kolly today10:44 AM · Jan 13, 202261KL, Anna, and Kolly today https://t.co/v1AqEzWz6VZOHAIB@zohaib4everNow that's called disrespectful towards the game ......Its happening ,its technology might go wrong ... remember Sachin decision against ajmal in semi final 2011....#INDvSA #SAvIndia #kholi #Cricket twitter.com/The_Official_1…CricCrazyKid@The_Official_18This is what Virat spoke in the stump mic after that delivery that ashwin bowled#SAvsIND10:14 AM · Jan 13, 2022213This is what Virat spoke in the stump mic after that delivery that ashwin bowled💪#SAvsIND https://t.co/Q7JNBfRcKeNow that's called disrespectful towards the game ......Its happening ,its technology might go wrong ... remember Sachin decision against ajmal in semi final 2011....#INDvSA #SAvIndia #kholi #Cricket twitter.com/The_Official_1…Rohit Sankar@imRohit_SNBan Kohli for a game...I get his anger. I'd be angry too. But to shout into the stump mic effectively stating the opposition is cheating with zero evidence is worth giving a ban for. #SAvIND9:51 AM · Jan 13, 202211613Ban Kohli for a game...I get his anger. I'd be angry too. But to shout into the stump mic effectively stating the opposition is cheating with zero evidence is worth giving a ban for. #SAvINDArun Gopalakrishnan@statanalystIf India deserve to win this Test, it is for Pant, & Bumrah, & Shami. Not for that other guy, who is so unsportsman-like despite being one, who thinks he can say & do what he wants. Use your passion & aggression to spur you & your side, not to accuse others of cheating.#SAvINd9:35 AM · Jan 13, 20226618If India deserve to win this Test, it is for Pant, & Bumrah, & Shami. Not for that other guy, who is so unsportsman-like despite being one, who thinks he can say & do what he wants. Use your passion & aggression to spur you & your side, not to accuse others of cheating.#SAvINdAfter the incident, India seemed to be distracted as South Africa picked up the tempo and put on runs at a quick rate.Virat Kohli has the last laugh in battle with Dean ElgarVirat Kohli was heard constantly sledging Dean Elgar during the match. After the DRS incident, there was another LBW appeal as Jasprit Bumrah hit Elgar on the pads. Kohli was then heard saying that the DRS would show the ball 'going over shoulder height'.Elgar, though, kept defying India's bowlers. However, on the stroke of stumps, Bumrah finally broke his resistance, getting a faint nick down the leg-side as Rishabh Pant completed a good catch.The umpire initially gave him not out but Virat Kohli reviewed and Snicko showed that there was contact. Kohli chirped away at Elgar as they waited, with the replay showing a spike as the ball passed his bat. He then gave the Proteas captain a send-off.South Africa finished the day at 101/2, with Keegan Petersen batting on 48. Rishabh Pant had earlier scored a fantastic century to help India score 198 in their second innings and set South Africa a target of 212 in the series decider.