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.
In 1611, the year Cotgrave's dictionary was published, ecclesiastical court records at Sidlesham in Sussex state that two parishioners, Bartholomew Wyatt and Richard Latter, failed to attend church on Easter Sunday because they were playing cricket. They were fined 12d each and ordered to do penance. This is the earliest mention of adult participation in cricket and it was around the same time that the earliest known organised inter-parish or village match was played – at Chevening, Kent. In 1624, a player called Jasper Vinall died after he was accidentally struck on the head during a match between two parish teams in Sussex.
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.
Since 2000, the Indian team underwent major improvements with the appointment of John Wright, India's first ever foreign coach. This appointment met success internationally as India maintained their unbeaten home record against Australia in Test series after defeating them in 2001 and won the inaugural ICC World T20 in 2007. India was also the first Sub-continental team to win at the WACA in January 2008 against Australia.
Ranji Trophy – Founded as the 'Cricket Championship of India' at a meeting of the Board of Control for Cricket in India in July 1934. The first Ranji Trophy fixtures took place in the 1934–35 season. Syed Mohammed Hadi of Hyderabad was the first batsman to score a century in the tournament. The Trophy was donated by H.H. Sir Bhupendra Singh Mahinder Baha-dur, Maharajah of Patiala in memory of His late Highness Sir Ranjitsinhji Vibhaji of Nawanagar, affectionately called as Ranjitsinhji. In the main, the Ranji Trophy is composed of teams representing the states that make up India. The number of competing teams has increased over the years. Some states have more than one cricket team, e.g. Maharashtra and Gujarat. There are also teams for Railways and Services representing the armed forces. The various teams used to be grouped into zones – North, West, East, Central and South – and the initial matches were played on a league basis within the zones. The top two (until 1991–92) and then top three teams (subsequent years) from each zone then played in a national knock-out competition. Starting with the 2002–03 season, the zonal system has been abandoned and a two-division structure has been adopted with two teams being promoted from the plate league and two relegated from the elite league. If the knockout matches are not finished they are decided on the first-innings lead.
The key to India's bowling in the 1970s were the Indian spin quartet – Bishen Bedi, E.A.S. Prasanna, BS Chandrasekhar and Srinivas Venkataraghavan. This period also saw the emergence of two of India's best ever batsmen, Sunil Gavaskar and Gundappa Viswanath. Indian pitches have had the tendency to support spin and the spin quartet exploited this to create collapses in opposing batting line-ups. These players were responsible for the back-to-back series wins in 1971 in the West Indies and in England, under the captaincy of Ajit Wadekar. Gavaskar scored 774 runs in the West Indian series while Dilip Sardesai's 112 played a big part in their one Test win.
Different designs were adopted on the playing jerseys over the years and the most predominant one has been 'India' text written in yellow over a diagonal splash of the tricolour. Nike acquired the kit manufacturing rights for the team in 2005 and designed new jerseys for the 2007 World Cup with the lightest shade of blue used by the team till date and golden yellow as the secondary colour. A new tricolour accent was implemented on the right side of the jersey. The colour was changed to a darker feroza blue in 2009 with orange replacing yellow as the secondary colour.
As of 25 June 2019, India is ranked first in Tests, second in ODIs and fifth in T20Is by the ICC. Virat Kohli is the current captain of the team across all formats, while the head coach is Ravi Shastri. The Indian cricket team has rivalries with other Test-playing nations, most notably with Pakistan, the political arch-rival of India. However, in recent times, rivalries with nations like Australia, South Africa and England have also gained prominence.
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.