India's run of consecutive Test series wins at home began with victory over Australia in February 2013.
The last time the world's top-ranked Test side lost a series at home was in 2012-13 when England beat them 2-1.
Vernon Philander and Keshav Maharaj, who were responsible for giving some respectability to South Africa in the first innings, once again batted better than the team's established batsmen and made 37 and 22 respectively.
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That team, led by Eddie Jones, won three matches, including a breathless 34-32 victory over South Africa in their opening game. You could play at your best and still not get the result - that's why they are back-to-back world cup winners.
With the visitors trailing by 326 after the first innings, India enforced the follow-on and removed opener Aiden Markram for a second-ball duck.
After a long discussion with non-striker Elgar, Markram didn't opt for the review but TV replays clearly showed the ball was missing the leg-stump.
On the third morning during South African first innings, poor Theunis de Bruyn (8) had suffered trying to play an expansive cover drive off Umesh Yadav (1/14 off 5 overs) that Saha had plucked from thin air in-front of the first slip.
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Ashwin struck again in his next over when Elgar miscued a lofted shot to be caught at mid off for 48.
Yadav and Jadeja took three wickets each for the hosts. India scored a mammoth 601 for five in their first innings with captain Virat Kohli leading the side with a record-breaking double century. We laid down a few things and are all lucky to have this group of players. "It's fantastic to see that hunger and passion for all the guys to keep improving", Virat Kohli said after the win.
"He's taken that risk, which a lot of other captains have not been able to take".
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En nombre d'électeurs, "la chute est même significative", remarque Selim Kharrat, de l'observatoire du Parlement al-Bawsala. Ce sont donc des négociations serrées qui s'annoncent en vue de former un gouvernement de coalition.
"As a captain you are trying to think of ways, how you can change little field placements, bowlers but he was too good", Du Plessis said of Kohli. From then it's playing catch-up.