Virat Kohli's India are ranked No 1 in the world in Test and ODI cricket. Photo: Eranga Jayawardena/AP

NEW DELHI – Captain Virat Kohli has called on his players to be “ruthless” after the crushing one-day series win over Australia took India top of the world one-day rankings to add to their number one Test status.

A five-wicket win in the third game of the five-match series on Sunday gave India an unassailable 3-0 lead over Steve Smith’s Australia. 

It also stretched India’s winning streak to a record 12 matches across all formats.

Kohli’s side have been on a roll for the past year since regaining the number one Test spot with a 3-0 home whitewash of New Zealand.

The in-form captain has led from the front with 1 137 runs in 21 50-over matches this year, ahead of South Africa’s Faf du Plessis, as the highest one-day scorer in 2017.

Kohli praised his team after the latest win against the once mighty Australians, who have been outplayed in India. Smith’s team also lost a Test series 2-1 in India this year.

“Credit to the whole squad for the series win, but the journey stops only after the final game,” said Kohli, the top ODI and T20 batsman in the International Cricket Council (ICC) ratings.

“We may give opportunities for people from now, but all 15 guys know that we’ve got to be ruthless once we step on to the field,” Kohli added.

The series has seen new Indian stars emerge, with all-rounder Hardik Pandya and left-arm wrist spinner Kuldeep Yadav making an instant impact.

While Pandya’s crucial 78 led the team’s run chase in Indore, Yadav impressed with his maiden hat-trick in the second international.

Left-arm spinner Axar Patel returns to the Indian squad in place of Ravindra Jadeja for the final two ODIs that will be played in Bangalore and Nagpur on Thursday and Sunday.

Patel, who sprained his ankle at the start of the series, will join Chahal and Yadav as the third spinner in the 15-man squad.