No DRS means umpire's word is final for England-India series
System is not being implemented during the five matches, putting more pressure on officials
Something rather strange, by modern standards, will happen when either Australia's Bruce Oxenford or Sri Lanka's Kumar Dharmasena raises his finger in the first test between England and India.
For any batsman seeing the time-honoured signal confirming his dismissal will be unable to challenge the decision, just as the fielding side will have no way of overturning a call of "not out".
That is because the controversial Decision Review System will not be used throughout the five-test series, which starts at Nottingham's Trent Bridge today.
While standardised playing conditions apply during an International Cricket Council tournament such as the one-day World Cup, for bilateral series they are a matter of agreement between the two teams.
Why have only two reviews? It shouldn't be a case of a you having no reviews left and the test match ending with an even bigger howler
And with India responsible for some two-thirds of world cricket's global income, there was never any danger of their wishes being ignored on this tour.
That is especially true now because this is the first series between two of cricket's "big three nations" of India, England and Australia following their effective takeover of the ICC.
While the DRS exists to eliminate "howlers" by officials, it was responsible for arguably the most contentious decision in an Anglo-Indian match of recent times.
During a 2011 World Cup clash in Bangalore, England's Ian Bell was given not out by Billy Bowden after India spinner Yuvraj Singh appealed for lbw.
But Yuvraj was certain Bell was out and persuaded India captain Mahendra Singh Dhoni to request a review.
Replays on the giant screen at the ground indicated the ball had struck Bell in line and was going on to hit the stumps.
Bell started to walk off but was sent back after it emerged he'd been hit on the pad more than 2.5 metres down the pitch, a distance from which the Hawkeye technology is said to be unreliable.
As a result, the decision reverted to Bowden and the New Zealander upheld his original not out verdict.
The match ended in a thrilling tie, with Dhoni voicing his displeasure afterwards at Bell's sudden reprieve.
However, former India spinner Ravi Shastri, a member of the ICC's cricket committee, insisted last week: "It's just a myth that the BCCI [Board of Control for Cricket in India] and India are opposed to the DRS. They want technology to be consistent."
Shastri added the third umpire, not the players, should be the person to decide when to use the DRS.
"I want it taken away from the players. Let the third umpire do it - give him the technology that works," said Shastri, the BCCI's leading television commentator.
At present, teams are restricted to a maximum of two unsuccessful reviews every 80 overs of a test innings.
But Shastri added: "Why have only two reviews? It shouldn't be a case of a you having no reviews left and the test match ending with an even bigger howler."
England seamer Stuart Broad, whose test hat-trick against India at Trent Bridge in 2011 might not have come to pass if the DRS as it is now constituted had been in operation then, was intrigued as to how its absence would affect the upcoming series.
"It will add a little bit of pressure to the umpires," he said. "They'll have to really take their time to get decisions right."
