Modern Technology in Sports Mostly in Cricket

In the present times, modern technology has made an amazing contribution in almost all the sports and games. This modern technology and innovation has made superfine errors and decisions almost impartial, transparent and independent.  Earlier umpire’s or referee’s decision was the last and final decision and there was no further body to counter that decision be it is right or wrong.  At some crucial point, one wrong decision could have changed the course of the game, but there was no system to reverse that decision.  However, in the modern times, decisions can be reviewed through computer software programs and can also be reversed and mistakes can be corrected.  If the decision taken in the field is doubtful, then a panel of umpires review those decisions using modern technological advancements and it can be changed if decision is wrong