Unbeaten centuries by Tilak Varma and Sanju Samson have blitzed India to 283-1 total against South Africa and a massive Twenty20 win in Johannesburg.

Sanju Samson and Tilak Varma smashed scintillating centuries as India thumped South Africa by 135 runs in Johannesburg on Friday to claim the four-match Twenty20 International series 3-1 and inflict a heaviest ever defeat in the format on their hosts.

Sanju Samson and Tilak Varma hit centuries as India went on a six-hitting spree in the fourth and final Twenty20 international against South Africa at the Wanderers Stadium on Friday.

India won the T20 series against South Africa. The team secured a 3-1 victory in the four-match series. Tilak Varma was named the best fielder of the series. Ravi Bishnoi received the best fielder award for the final match.

Following a disappointing loss against India in the fourth T20I match of the series, South Africa skipper Aiden Markram admitted the Men in Blue "completely outplayed" the hosts

Relive all the key moments, stats and top performers of the fourth and final T20 international between India and South Africa in Johannesburg

India win toss, opt to bat against South Africa in fourth T20 International in Johannesburg.

Suryakumar Yadav (C), Tilak Varma, Hardik Pandya, Rinku Singh, Axar Patel, Ramandeep Singh, Arshdeep Singh, Ravi Bishnoi, Varun Chakr

India head coach for South Africa tour VVS Laxman has hailed the T20 International series triumph as "a special effort" after his team secured a massive 135-run win in the last match here.

The third Twenty20 International between South Africa and India was halted early in the home side’s reply after a wave of flying ants descended on Centurion Park in Pretoria on Wednesday and forced the players from the field.

India and South Africa will lock horns for the fourth and final T20I of the India vs South Africa T20I series in the Rainbow Nation. The 4th T20I between India and South Africa will essentially act as the series decider.