Virat Kohli's string of single digit scores in the ongoing T20 World Cup is hardly a concern as he has been in superb touch during nets and is looking hungrier than ever ahead of the Super Eight, India's batting coach Vikram Rathour said.

Kohli, who was the highest run-scorer in the IPL, went through a dry run so far scoring 1, 4 and 0 against Ireland, Pakistan and USA respectively.

The moment the question popped up at the post-match media conference after the game against Canada got washed out on Saturday, Rathour was ready with the answer.

"I love it when every time I come there is a question about Virat Kohli, whether he is doing well or not. No concern at all, no concern at all," Rathour said.

"He (Kohli) has been batting superbly from the tournament that he came from (IPL). Couple of dismissals here, doesn't change anything, he is batting really well."

Rathour is confident that India's No. 1 batter would come good when it matters the most.

"Actually, it's good that he is a little hungrier, he is really keen to do well and really switched on. It's a good space to be as a batsman, I think.

"Looking forward to some good games and we've watched some good innings from him."

The batting coach sidestepped the query about whether playing four all-rounders, including Shivam Dube and Axar Patel, is cast in stone or not.

"Again, we need to be a flexible team. We need to look at the conditions that are in front of us and be ready to deal with those. So as a team, we are going to be really flexible, I think.

"We'll react to what (conditions) we get on the day. We have enough sources in our team to deal with any kind of conditions," he said.

Some game time in Florida ahead of Super Eights would have surely helped, he said.

"But if the game had happened that would have really helped us. We were really looking forward to playing a game, to play a good game of cricket. There's always a concern when you play a game in conditions like this that some injury can happen.