Most bowlers are considered specialists in that they are selected for the team because of their skill as a bowler, although some are all-rounders and even specialist batsmen bowl occasionally. The specialists bowl several times during an innings but may not bowl two overs consecutively. If the captain wants a bowler to "change ends", another bowler must temporarily fill in so that the change is not immediate.
Subject to certain variations, on-field clothing generally includes a collared shirt with short or long sleeves; long trousers; woolen pullover (if needed); cricket cap (for fielding) or a safety helmet; and spiked shoes or boots to increase traction. The kit is traditionally all white and this remains the case in Test and first-class cricket but, in limited overs cricket, team colours are worn instead.
Cricket is a bat-and-ball game played on a cricket field (see image, right) between two teams of eleven players each. The field is usually circular or oval in shape and the edge of the playing area is marked by a boundary, which may be a fence, part of the stands, a rope, a painted line or a combination of these; the boundary must if possible be marked along its entire length.
The ball is a hard leather-seamed spheroid, with a circumference of 22.9 centimetres (9.0 in). The ball has a "seam": six rows of stitches attaching the leather shell of the ball to the string and cork interior. The seam on a new ball is prominent and helps the bowler propel it in a less predictable manner. During matches, the quality of the ball deteriorates to a point where it is no longer usable; during the course of this deterioration, its behaviour in flight will change and can influence the outcome of the match. Players will, therefore, attempt to modify the ball's behaviour by modifying its physical properties. Polishing the ball and wetting it with sweat or saliva is legal, even when the polishing is deliberately done on one side only to increase the ball's swing through the air, but the acts of rubbing other substances into the ball, scratching the surface or picking at the seam are illegal ball tampering.
Since international teams started using different kits for T20s and ODIs, Nike released the first T20 kit for the team in 2016 with a similar shade and a contemporary design. Multiple thin strips of orange and green were included on upper right and lower left sides of the jersey respectively. A new ODI jersey was unveiled by Nike in 2017 with a similar shade of blue for the body and a darker shade of blue for the sleeves. The tricolour accent made a return to the uniform as a single thin strip on either sides of upper chest.
Since colours have made their way into international cricket, the Indian cricket team has chosen blue as their primary colour. The blue colour of the uniform has earned them the nickname of 'Men in Blue' for the Indian cricket team. The secondary colour has changed over the years while yellow and orange have been dominant. With the inception of the World Series Cup in 1979, each team had to don a primary and secondary colour on their uniforms and the Indian team elected to wear light blue as their primary colour and yellow as their secondary colour. The team has worn different shades of blue since then. For the 1992 World Cup (Benson & Hedges World Cup), the team's colours were changed to navy-blue by ISC, the common kit manufacturer for the tournament. A light shade of blue with yellow as secondary colour and a strip with 10 different colours (representing different nations) was adapted on the uniform for the 1996 World Cup (Wills World Cup) while an even lighter shade of blue and a dominant yellow was used by ASICS, the common kit manufacturer for the 1999 World Cup. The ICC no longer appoints a common kit manufacturer for its tournaments.
Cricket is a multi-faceted sport with multiple formats that can effectively be divided into first-class cricket, limited overs cricket and, historically, single wicket cricket. The highest standard is Test cricket (always written with a capital "T") which is in effect the international version of first-class cricket and is restricted to teams representing the twelve countries that are full members of the ICC (see above). Although the term "Test match" was not coined until much later, Test cricket is deemed to have begun with two matches between Australia and England in the 1876–77 Australian season; since 1882, most Test series between England and Australia have been played for a trophy known as The Ashes. The term "first-class", in general usage, is applied to top-level domestic cricket. Test matches are played over five days and first-class over three to four days; in all of these matches, the teams are allotted two innings each and the draw is a valid result.
The patrons, and other players from the social class known as the "gentry", began to classify themselves as "amateurs"[fn 1] to establish a clear distinction vis-à-vis the professionals, who were invariably members of the working class, even to the point of having separate changing and dining facilities. The gentry, including such high-ranking nobles as the Dukes of Richmond, exerted their honour code of noblesse oblige to claim rights of leadership in any sporting contests they took part in, especially as it was necessary for them to play alongside their "social inferiors" if they were to win their bets. In time, a perception took hold that the typical amateur who played in first-class cricket, until 1962 when amateurism was abolished, was someone with a public school education who had then gone to one of Cambridge or Oxford University – society insisted that such people were "officers and gentlemen" whose destiny was to provide leadership. In a purely financial sense, the cricketing amateur would theoretically claim expenses for playing while his professional counterpart played under contract and was paid a wage or match fee; in practice, many amateurs claimed somewhat more than actual expenditure and the derisive term "shamateur" was coined to describe the syndrome.
The game on the field is regulated by the two umpires, one of whom stands behind the wicket at the bowler's end, the other in a position called "square leg" which is about 15–20 metres away from the batsman on strike and in line with the popping crease on which he is taking guard. The umpires have several responsibilities including adjudication on whether a ball has been correctly bowled (i.e., not a no-ball or a wide); when a run is scored; whether a batsman is out (the fielding side must first appeal to the umpire, usually with the phrase "How's that?" or "Owzat?"); when intervals start and end; and the suitability of the pitch, field and weather for playing the game. The umpires are authorised to interrupt or even abandon a match due to circumstances likely to endanger the players, such as a damp pitch or deterioration of the light.
During the 1970s, the Indian cricket team began to see success overseas beating New Zealand, and holding Australia, South Africa and England to a draw. The backbone of the team were the Indian spin quartet – Bishen Bedi, E.A.S. Prasanna, BS Chandrasekhar and Srinivas Venkataraghavan, giving rise to what would later be called the Golden Era of Indian cricket history. This decade also saw the emergence of two of India's best ever batsmen, Sunil Gawaskar and Gundappa Vishwanath responsible for the back-to-back series wins in 1971 in the West Indies and in England, under the captaincy of Ajit Wadekar.
Many of the Indian cricket team's records are also world records, for example Sachin Tendulkar's century tally (in Tests and ODIs) and run tally (also in both Tests and ODIs). Mahendra Singh Dhoni's 183 not out against Sri Lanka in 2005 is the world record score by a wicketkeeper in ODIs. The Indian cricket team also holds the record sequence of 17 successful run-chases in ODIs, which ended in a dramatic match against the West Indies in May 2006, which India lost by just 1 run when Yuvraj Singh was bowled by Dwayne Bravo's full toss.
The main objective of each team is to score more runs than their opponents but, in some forms of cricket, it is also necessary to dismiss all of the opposition batsmen in their final innings in order to win the match, which would otherwise be drawn. If the team batting last is all out having scored fewer runs than their opponents, they are said to have "lost by n runs" (where n is the difference between the aggregate number of runs scored by the teams). If the team that bats last scores enough runs to win, it is said to have "won by n wickets", where n is the number of wickets left to fall. For example, a team that passes its opponents' total having lost six wickets (i.e., six of their batsmen have been dismissed) have won the match "by four wickets".
Similar to the first-class kits, BCCI logo is placed on the left chest while the logo of the kit manufacturer (Nike) sits on the right chest. The official team sponsor's logo (currently BYJU'S) is present on the central part of the jersey usually above 'INDIA' text as well as the sleeve of the players' leading arms. For T20 kits, in addition to these, the sponsor's logo is also present on the back, below the players' numbers. However, for ICC tournaments, the tournament logo is placed on the right chest and the sponsor's logo is allowed only on the sleeve of the players' leading arms. The kit manufacturer's logo in such cases will be printed on the sleeve of the players' non-leading arms. The name and jersey number of the players are printed on the back.