Krunal Pandya credits technical adjustments for improved bowling run

You'd expect Sunil Narine to top economy charts in an IPL season eyes closed, but here is a surprise. Among those who have bowled a minimum of 10 overs this IPL, only Narine has a better economy than Krunal Pandya's 6.18 per over.

During Mumbai Indians' glory days of 2019 and 2020, Krunal played virtually as the fifth specialist bowler with Kieron Pollard used as back-up should things go wrong. In the last year or so, his bowling has dipped, which led him to work hard on his skills for "seven to eight months". The reward came in the form of his first Player-of-the-Match award in the IPL since 2017, as his spell of 2 for 11 in four overs - including a maiden over - led Lucknow Super Giants' defence of just 153.

The opposition, Punjab Kings, were a good match-up for Krunal: among the 10 teams this year, Kings have the worst run-rate and worst average against left-arm spin. However, Krunal has been impressive through the season, bowling in eight matches out of nine so far, and going for less than eight an over in six of them. In four of them, he has gone at a run a ball or better.

"Throughout the tournament I have been bowling well," Krunal told host broadcaster Star Sports. "No one knows that for the last seven to eight months I have been working hard on my bowling. Trying to get tall.

"I just want to mention Rahul Sanghvi, who has been a big, big help for me. I had a chat with him seven-eight months back, and I told him I want to develop my skill. I felt I was always good with my mindset. I just felt if I could develop my skills, it would really help. The results everyone can see, but the effort has been there from the last eight months, trying to get better as a bowler, especially skill wise."

The one skill Krunal said he was missing was the ability to turn the ball. Bad habits had crept in unknown to him.

"Because I am playing a lot of short-form games, you don't realise what's happening," Krunal said. "So I didn't realise I was getting too low and my stride was too long, and in the end I just had to fire the ball in. So I was just playing with the batsman's mind. So I just realised if I get tall and if I impart more spin… I have always varied my pace but in that if I am able to impart spin or get the ball to grip [then] that would create a lot of doubt in the batters' mind. Again had a word with Rahul Sanghvi. He was kind enough to help me."

Let Daniel Vettori, one of the greatest left-arm spinners to play the game, break it down for you. "He is one of the few spinners who can bowl at that pace and still impart topspin on it," Vettori said on ESPNcricinfo's post-match analysis show T20 Time Out. "Most spinners who bowl that quickly have to undercut the ball. And therefore all that is happening is that the ball is skidding on unless it is a really bad surface. What he is doing is he is challenging batsmen with that pace but also getting dip.

"It's not like batsmen can get down to him, it's not like batsmen can go back to him. It is incredibly difficult to read the length. That's why he is so successful against left-hand batters and right-hand batters because he has actually got something on the ball. It is a real skill, and it's impressive to watch."

To his credit, Krunal also has the self-awareness to realise when the skill needed to get something on the ball has deserted him, and the willingness to work hard on it setting that right.