The Proteas had kept the decision on playing Rabada open until Friday morning.
At stumps, Sai Sudharsan and Kuldeep Yadav were at the crease with India requiring another 522 runs to win and level the two-Test series.
'It (the pitch) wasn't free-flowing. You felt comfortable, but the scoreboard wasn't going anywhere.'
Pakistan moved themselves into a strong position, needing eight wickets to win while South Africa are chasing an imposing target as the first Test headed for an exciting conclusion.
The Proteas have included three frontline spinners in the squad with Keshav Maharaj leading the attack, while also consisting of Simon Harmer and Senuran Muthusamy, who was the player of the series against Pakistan.
Lungi Ngidi's call-up indicates that Kagiso Rabada, who missed the team's memorable win in Kolkata due to a rib injury, is still uncertain for the Guwahati Test
Afridi's selection means that the team management has opted to play two left-arm spinners in the second Test as he will pair with Noman Ali, who is already established and also picked up a 10-wicket haul in Pakistan's 94-run win in the first game in Lahore.
Images from Day 1 of the second Test between India and South Africa, in Guwahati, on Saturday.
South Africa's stand-in captain Wiaan Mulder scored an unbeaten double century to set a record for a new Test skipper and help his side to a formidable 465 for four wickets on the first day of the second Test against Zimbabwe in Bulawayo on Sunday.
Not handing the ball to lead pacer Jasprit Bumrah to start the third day's play on a challenging Eden Gardens surface was "questionable", said the legendary Anil Kumble.
South African all-rounder Wiaan Mulder has revealed that legendary West Indies batter Brian Lara told him that he should have tried to break the record for the highest individual score in Test cricket.
With Bumrah leading the charge, India prised out five wickets in the second session to snuff out South Africa's hopes of reaching the 200 mark.
With the scars of last year's home series whitewash against New Zealand still raw, preparing rank turners may invite risk.
South Africa sharpen spin game in attacking net session ahead of Eden Test
The Pakistan Cricket Board in a bid to attract more crowds to the Test match have for the first time announced free entry for several enclosures.
Openers Yashasvi Jaiswal and K L Rahul perished early as India fumbled in the chase of a mammoth 549-run target on Day 4 of the second Test.
For the first time in many years, India are going into a home Test match as underdogs and not favourites. Ask any player worth his salt and he would tell that it is not a happy place to be.
Ahead of the mini-auction, scheduled to be held in Doha on December 26, the 10 franchises have released their list of retained and released players.
Images from Day 1 of the first Test between India and South Africa, in Kolkata, on Friday.
India's awe-inspiring batting depth will face a stern test against South Africa's quality spin attack in the first Test, starting in Kolkata on Friday.
Left-arm spinner Wellington Masakadza was the pick of the home bowlers with figures of 4-98, while leg-spinner Vincent Masekesa took 2-117.
Hard-hitting left-handed batter David Miller also returns to the T20 squad, as does Donovan Ferreira.
Jadeja reduces South Africa to 93/7 in second innings, India smell big win
South Africa stand-in captain Wiaan Mulder felt he had no right to dislodge West Indies great Brian Lara from the summit of highest Test innings scores.
South Africa will be without striker-bowler Kagiso Rabada for Tuesday's opening One Day International against England at Headingley, captain Temba Bavuma revealed ahead of the clash.
Chris Gayle has criticised South Africa's stand-in skipper Wiaan Mulder for declaring the innings despite being within reach of Brian Lara's world record Test
Rabada spent a month on the sidelines at the Indian Premier League after testing positive for a recreational drug at this year's SA20 competition.
Quinton de Kock has reversed his retirement from ODI cricket and has been named in both the ODI and T20I squads for the Pakistan tour.
Wiaan Mulder was 34 runs shy of a record for the most runs in a Test innings when he declared South Africa's first innings on 626/5 at lunch on the second day of the second Test against Zimbabwe.
S Africa select young guns Brevis, Pretorius for Australia tour
Shubman Gill was inspirational both as a batter and skipper, as he led from the front with four hundreds amassing 754 runs in the five-match Test series in England.
Keshav Maharaj on Sunday became the first spinner from South Africa to take 200 Test wickets
South Africa captain Temba Bavuma has been ruled out of the two-Test series against Zimbabwe that starts in Bulawayo on June 28 after he failed to recover from a hamstring injury sustained in the World Test Championship final win over Australia at Lord's.
Drugs ban gives Rabada extra motivation for WTC final, says the Proteas captain
Aiden Markram scored an unbeaten century as South Africa edged tantalisingly close to an unlikely success in the World Test Championship final, needing 69 runs to dethrone Australia after reaching 213-2 at stumps on the third day at Lord's on Friday.
Bavuma said his hamstring was 'feeling good' ahead of his return, and the South African skipper also confirmed he would bat at number three for the opening match of the three-game series behind openers Ryan Rickelton and Aiden Markram.
India captain Shubman Gill was on Wednesday named among the three nominees for ICC's Player of the Month award for July along with South Africa's Wiaan Mulder and England skipper Ben Stokes.
Top-order batter Rassie van der Dussen will lead South Africa during next month's Twenty20 tri-series with New Zealand and hosts Zimbabwe, with four uncapped players in the squad, Cricket South Africa said on Thursday.
Shubman Gill dominated with the bat in England, as he amassed a huge tally of 567 runs at an average of 94.50 in the three Tests played in July.