India captain becomes only the second batsman to cross the 900-point mark concurrently in Tests and ODIs.
Rashid Khan scored a quick-fire 43 and took 3 wickets as Afghanistan beat Zimbabwe by 146 runs, to seal 4-1 series-win.
The 16-year-old spinner became the youngest bowler to take a five-wicket haul in ODIs as Afghanistan took an unassailable 3-1 lead.
In a must-win match for Zimbabwe for series alive.
Even if South Africa wins on Friday, India will remain No.1 on 121 points, as cut-off date 1st April.
Rashid Khan dismantled Zimbabwe as Afghanistan resumed command of the ODI series in Sharjah on Tuesday.
Sikandar Raza, Tendai Chatara and Graeme Cremer also starred as Afghanistan succumbed to a 154 run-defeat in the second ODI.
A dominant century from Rahmat Shah saw Afghanistan annihilate Zimbabwe by 154 runs in the first ODI of the five-match series in Sharjah.
Afghanistan beat Zimbabwe to take the two-match T20I series 2-0 in Sharjah; to go eighth in the ICC T20I Team Rankings.
Rashid Khan and Mohammad Nabi lead Afghanistan rout of Zimbabwe in first T20 at Sharjah on Monday.