Is 15-year-old IPL wonderkid ready to play for India?

It led former England captain Michael Vaughan to muse this week whether Sooryavanshi could become the "greatest striker of a cricket ball of all time".

"His bat swing is quite unique," says former India international Deep Dasgupta, another who has had a front row seat for the teenager's rise, through his commentary at the IPL.

"It is not a taught bat swing. Batters go straight up and straight down - a linear path. This is more circular and wristy."

The 61 sixes Sooryavanshi has managed in 17 IPL innings are only three fewer than former England captain Eoin Morgan managed in 75 knocks in the tournament.

India great Jasprit Bumrah, Australia metronome Josh Hazlewood and New Zealand swinger Trent Boult have all been smacked over the ropes in this year's tournament.

There is often little culture - his most profitable shot is categorised by CricViz as a 'slog' - but the striking is remarkable for its regularity, its uncommon cleanness and its length.

"He gets a full flow and gets everything out of his bat swing but is then able to hold a really consistent base with his feet into the ground, with balance and keeping his head still," Yardy says.

"I think there is a unique talent to it. You have got to have an extraordinary gift to do that."

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Is there really no weakness?

As well as his century in this year's IPL, Sooryavanshi has also made 52 from 17 balls against Chennai Super Kings, a 26-ball 78 against defending champions Royal Challengers Bengaluru, plus four other 30-plus scores in his 10 innings.

He is the fifth highest run-scorer in the tournament, while batting with the second highest strike-rate.

"The fact he is so consistent tells me his shot selection is more often than not right," Dasgupta says.

"I was talking to a few of the other coaches at [Rajasthan] and obviously he has got the skillset. I was pleasantly surprised when they mentioned he is very sharp and has a good cricket IQ."

An astute 'cricket brain' and an extraordinary gift to hit sixes is clearly an alarming prospect for the rest of the game, which must now find a way to respond.

In this year's IPL there has been a slight increase - from 32% to 39% according to CricViz - of bowlers pitching the ball on the stumps to cramp him for room.

"A lot of people have started targeting the stumps," Dasgupta says.

"If you have a whippy or circular bat swing like his, the downswing is important.

"When the bat swing does not come down straight and comes down diagonally, there is a chance there will be a gap between bat and pad.

"That is one area he has to make sure."

Dasgupta also points to a knock of eight from 11 balls against Lucknow Super Giants, which included five tentative dots balls in a row before a sliced high catch offered off left-arm seamer Mohsin Khan.

It was one of the few occasions bowlers have tested the teenager with significant swing in this year's tournament.

"That's where he was found a little wanting because he doesn't move his feet a lot," says Dasgupta.

"He will obviously get better with experience and practice but those are the areas where he might want to look at and work on."

The majority of Sooryavanshi's sixes this year have been hit over the leg side [CricViz]

Should Sooryavanshi tour England?

Despite those struggles, both Dasgupta and Yardy are convinced Sooryavanshi has the talent to successfully play red-ball cricket in the future.

Though he averages only 17.25 in eight first-class matches for Bihar, having made his debut aged 12, he has two centuries in under-19 Tests against Australia.

"He is doing things now that players double his age are doing," Yardy says.

"You imagine, if he keeps going the way he is, he can play all formats of international cricket."

Dasgupta adds: "What people notice are the fours and sixes but he does not hit every ball for a four or six. He does defend as well.

"He has a good defence as well and a good technique."

But before that and as the only uncapped player in the top 10 of the IPL run-scoring list this year, some are already wondering whether an international call-up could come as soon as this summer.

In June, England host India for a five-match T20 series. Could Sooryavanshi make the squad of the back-to-back world champions?

Usurping incumbent openers Abhishek Sharma, the top-ranked T20 batter in the world and Sanju Samson - India's match-winner in the semi-final and final of this year's World Cup - will be an almighty challenge.

"It is a valid question with the way he has played," Dasgupta says.

"The other side of playing international cricket and having a long career is whether you are mentally ready for the rigours.

"The people in the system have a duty of care to make sure this talent is handled and mentored properly.

"He should be part of the set-up, not necessarily push him into playing straight away, but keep him in the set-up, let him grow in that environment of international cricket and if possible maybe play one game here."

Similar questions may soon be asked of Yardy, with the likes of Somerset's Thomas Rew, his under-19 skipper, already being touted as a senior England star of the future.

"As much as it is great to give young players an opportunity you want to make sure they have a deep confidence they can do it," he says.

"I am sure [Sooryavanshi] has a very deep confidence in what he is doing now but generally when players go up you don't want them to be thinking 'I don't belong here'."

That is not to say he would be afraid of pushing youngsters for high honours.

"You see it in all sports," Yardy says. "Max Dowman is playing for Arsenal at 15.

"Young people are generally developing quicker in all sports now, through higher level facilities and more exposure to coaching - technical, tactical and physical.

"From a coaching point of view we have to make sure we are not getting caught looking back on how it was 15 years ago, when players were coming through at 19, 20.

"If players are physically strong enough and mentally can deal with situations it is not a worry with age really."

Sooryavanshi's 175 in India's victory in the Under-19 World Cup final included 15 fours and 15 sixes [Getty Images]