What is credit card ?

A credit card is a payment card issued to users (cardholders) to enable the cardholder to pay a merchant for goods and services based on the cardholder's promise to the card issuer to pay them for the amounts plus the other agreed charges.The card issuer (usually a bank) creates a revolving account and grants a line of credit to the cardholder, from which the cardholder can borrow money for payment to a merchant or as a cash advance.

A credit card is different from a charge card, which requires the balance to be repaid in full each month.[2] In contrast, credit cards allow the consumers to build a continuing balance of debt, subject to interest being charged. A credit card also differs from a cash card, which can be used like currency by the owner of the card. A credit card differs from a charge card also in that a credit card typically involves a third-party entity that pays the seller and is reimbursed by the buyer, whereas a charge card simply defers payment by the buyer until a later date.

History of Search engine optimization

The Webmasters and content providers began optimizing sites for search engines in the mid-1990s, as the first search engines were cataloging the early Web. Initially, all webmasters needed only to submit the address of a page, or URL, to the various engines which would send a "spider" to "crawl" that page, extract links to other pages from it, and return information found on the page to be indexed. The process involves a search engine spider downloading a page and storing it on the search engine's own server. A second program, known as an indexer, extracts information about the page, such as the words it contains, where they are located, and any weight for specific words, as well as all links the page contains. All of this information is then placed into a scheduler for crawling at a later date.

Site owners recognized the value of a high ranking and visibility in search engine results, creating an opportunity for both white hat and black hat SEO practitioners. According to industry analyst Danny Sullivan, the phrase "search engine optimization" probably came into use in 1997. Sullivan credits Bruce Clay as one of the first people to popularize the term. On May 2, 2007, Jason Gambert attempted to trademark the term SEO by convincing the Trademark Office in Arizona that SEO is a "process" involving manipulation of keywords, and not a "marketing service".

Early versions of search algorithms relied on webmaster-provided information such as the keyword meta tag or index files in engines like ALIWEB. Meta tags provide a guide to each page's content. Using meta data to index pages was found to be less than reliable, however, because the webmaster's choice of keywords in the meta tag could potentially be an inaccurate representation of the site's actual content. Inaccurate, incomplete, and inconsistent data in meta tags could and did cause pages to rank for irrelevant searches. Web content providers also manipulated a number of attributes within the HTML source of a page in an attempt to rank well in search engines.

By 1997, search engine designers recognized that webmasters were making efforts to rank well in their search engines, and that some webmasters were even manipulating their rankings in search results by stuffing pages with excessive or irrelevant keywords. Early search engines, such as Altavista and Infoseek, adjusted their algorithms in an effort to prevent webmasters from manipulating rankings.

By relying so much on factors such as keyword density which were exclusively within a webmaster's control, early search engines suffered from abuse and ranking manipulation. To provide better results to their users, search engines had to adapt to ensure their results pages showed the most relevant search results, rather than unrelated pages stuffed with numerous keywords by unscrupulous webmasters. This meant moving away from heavy reliance on term density to a more holistic process for scoring semantic signals. Since the success and popularity of a search engine is determined by its ability to produce the most relevant results to any given search, poor quality or irrelevant search results could lead users to find other search sources. Search engines responded by developing more complex ranking algorithms, taking into account additional factors that were more difficult for webmasters to manipulate.

In 2005, an annual conference, AIRWeb, Adversarial Information Retrieval on the Web was created to bring together practitioners and researchers concerned with search engine optimization and related topics.

Companies that employ overly aggressive techniques can get their client websites banned from the search results. In 2005, the Wall Street Journal reported on a company, Traffic Power, which allegedly used high-risk techniques and failed to disclose those risks to its clients.Wired magazine reported that the same company sued blogger and SEO Aaron Wall for writing about the ban.Google's Matt Cutts later confirmed that Google did in fact ban Traffic Power and some of its clients

Some search engines have also reached out to the SEO industry, and are frequent sponsors and guests at SEO conferences, chats, and seminars. Major search engines provide information and guidelines to help with site optimization. Google has a Sitemaps program to help webmasters learn if Google is having any problems indexing their website and also provides data on Google traffic to the website.Bing Webmaster Tools provides a way for webmasters to submit a sitemap and web feeds, allows users to determine the crawl rate, and track the web pages index status.

Know about Affiliate marketing

Affiliate marketing is a type of performance-based marketing in which a business rewards one or more affiliates for each visitor or customer brought by the affiliate's own marketing efforts. The industry has four core players: the merchant (also known as 'retailer' or 'brand'), the network (that contains offers for the affiliate to choose from and also takes care of the payments), the publisher (also known as 'the affiliate'), and the customer. The market has grown in complexity, resulting in the emergence of a secondary tier of players, including affiliate management agencies, super-affiliates and specialized third party vendors.

Affiliate marketing overlaps with other Internet marketing methods to some degree, because affiliates often use regular advertising methods. Those methods include organic search engine optimization (SEO), paid search engine marketing (PPC - Pay Per Click), e-mail marketing, content marketing and in some sense display advertising. On the other hand, affiliates sometimes use less orthodox techniques, such as publishing reviews of products or services offered by a partner.

Affiliate marketing is commonly confused with referral marketing, as both forms of marketing use third parties to drive sales to the retailer. However, both are distinct forms of marketing and the main difference between them is that affiliate marketing relies purely on financial motivations to drive sales while referral marketing relies on trust and personal relationships to drive sales.

Affiliate marketing is frequently overlooked by advertisers.While search engines, e-mail, and website syndication capture much of the attention of online retailers, affiliate marketing carries a much lower profile. Still, affiliates continue to play a significant role in e-retailers' marketing strategies.

Gujarat- state in Western India

Gujarat is a state in Western India, sometimes referred to as the Jewel of Western India.[6] It has an area of 196,024 km2 (75,685 sq mi) with a coastline of 1,600 km (990 mi), most of which lies on the Kathiawar peninsula, and a population in excess of 60 million. The state is bordered by Rajasthan to the north, Maharashtra to the south, Madhya Pradesh to the east, and the Arabian Sea and the Pakistani province of Sindh to the west. Its capital city is Gandhinagar, while its largest city is Ahmedabad. Gujarat is home to the Gujarati-speaking people of India.

The state encompasses some sites of the ancient Indus Valley Civilization, such as Lothal and Dholavira. Lothal is believed to be one of the world's first seaports. Gujarat's coastal cities, chiefly Bharuch and Khambhat, served as ports and trading centres in the Maurya and Gupta empires, and during the succession of royal Saka dynasties from the Western Satraps era, whose geographic territories included Saurashtra and Malwa: modern Gujarat, South Sindh, Rajasthan, Maharashtra and Madhya Pradesh states.

Gujarat was known to the Ancient Greeks, and was familiar in other Western centers of civilization through the end of the European Middle Ages. The oldest written record of Gujarat's 2,000-year maritime history is documented in a Greek book titled The Periplus of the Erythraean Sea: Travel and Trade in the Indian Ocean by a Merchant of the First Century.

Historically, the state of Gujarat has been one of the main centres of the Indus Valley Civilization. It contains some ancient metropolitan cities from the Indus Valley such as Lothal, Dholavira, and Gola Dhoro. The ancient city of Lothal was where India's first port was established. The ancient city of Dholavira is one of the largest and most prominent archaeological sites in India, belonging to the Indus Valley Civilization. The most recent discovery was Gola Dhoro. Altogether, about 50 Indus Valley settlement ruins have been discovered in Gujarat.

The ancient history of Gujarat was enriched by the commercial activities of its inhabitants. There is clear historical evidence of trade and commerce ties with Egypt, Bahrain and Sumer in the Persian Gulf during the time period of 1000 to 750 BC. There was a succession of Hindu and Buddhist states such as the Mauryan Dynasty, Western Satraps, Satavahana dynasty, Gupta Empire, Chalukya dynasty, Rashtrakuta Empire, Pala Empire and Gurjara-Pratihara Empire, as well as local dynasties such as the Maitrakas and then the Solankis.

The early history of Gujarat reflects the imperial grandeur of Chandragupta Maurya who conquered a number of earlier states in what is now Gujarat. Pushyagupta, a Vaishya, was appointed governor of Saurashtra by the Mauryan regime. He ruled Giringer (modern day Junagadh) (322 BC to 294 BC) and built a dam on the Sudarshan lake. Emperor Ashoka, the grandson of Chandragupta Maurya, not only ordered engraving of his edicts on the rock at Junagadh, but asked Governor Tusherpha to cut canals from the lake where an earlier Mauryan governor had built a dam. Between the decline of Mauryan power and Saurashtra coming under the sway of the Samprati Mauryas of Ujjain, there was a Indo-Greek incursion into Gujarat led by Demetrius. In the first half of the 1st century AD there is the story of a merchant of King Gondaphares landing in Gujarat with Apostle Thomas. The incident of the cup-bearer killed by a lion might indicate that the port city described is in Gujarat.

For nearly 300 years from the start of the 1st century AD, Saka rulers played a prominent part in Gujarat's history. The weather-beaten rock at Junagadh gives a glimpse of the ruler Rudradaman I (100 AD) of the Saka satraps known as Western Satraps, or Kshatraps. Mahakshatrap Rudradaman I founded the Kardamaka dynasty which ruled from Anupa on the banks of the Narmada up to the Aparanta region which bordered Punjab. In Gujarat several battles were fought between the south Indian Satavahana dynasty and the Western Satraps. The greatest ruler of the Satavahana Dynasty was Gautamiputra Satakarni who defeated the Western Satraps and conquered some parts of Gujarat in the 2nd century CE.

The Kshatrapa dynasty was replaced by the Gupta Empire with the conquest of Gujarat by Chandragupta Vikramaditya. Vikramaditya's successor Skandagupta left an inscription (450 AD) on a rock at Junagadh which gives details of the governor's repairs to the embankment surrounding Sudarshan lake after it was damaged by floods. The Anarta and Saurashtra regions were both part of the Gupta empire. Towards the middle of the 5th century, the Gupta empire went into decline. Senapati Bhatarka, the Maitraka general of the Guptas, took advantage of the situation and in 470 AD he set up what came to be known as the Maitraka state. He shifted his capital from Giringer to Valabhipur, near Bhavnagar, on Saurashtra's east coast. The Maitrakas of Vallabhi became very powerful with their rule prevailing over large parts of Gujarat and adjoining Malwa. A university was set up by the Maitrakas, which came to be known far and wide for its scholastic pursuits and was compared with the noted Nalanda university. It was during the rule of Dhruvasena Maitrak that Chinese philosopher-traveler Xuanzang visited in 640 AD along the Silk Road.

In the early 8th century, the Arabs of the Umayyad Caliphate established an Empire which stretched from Spain in the west to Afghanistan and modern-day Pakistan in the east. Al-Junaid, the successor of Qasim, finally subdued the Hindu resistance within Sindh and had established a secure base. The Arab rulers tried to expand their empire southeast, which culminated in the Battle of Rajasthan fought in 730 CE. However, the Arab invaders were defeated and repelled from the areas east of the Indus river by a Hindu alliance between the north Indian Gurjar Emperor Nagabhata I of the Pratihara Dynasty, the south Indian Emperor Vikramaditya II of the Chalukya dynasty and many other local small Hindu kingdoms. After this victory, the Arab invaders were driven out of Gujarat. General Pulakesi, a Chalukya prince of Lata, received the title Avanijanashraya (refuge of the people of the earth) and honorific of "repeller of the unrepellable" by the south Indian Emperor Vikramaditya II of the Chalukya dynasty for the protection of Gujarat during the battle at Navsari where Syrian troops suffered a crushing defeat.[19] In the late 8th century the Kannauj Triangle period started. The three major Indian dynasties such as the northwest Indian Gurjara-Pratihara Dynasty, the south Indian Rashtrakuta Dynasty and the east Indian Pala Empire dominated India from the 8th to 10th centuries. During this period the northern part of Gujarat was ruled by the north Indian Gurjara-Pratihara dynasty and the southern part of Gujarat was ruled by the south Indian Rashtrakuta dynasty.However, the earliest epigraphical records of the Gurjars of Broach, attest that the royal bloodline of the Gurjara-Pratihara dynasty of Dadda I-II-III (650 - 750) ruled south Gujarat. Southern Gujarat was ruled by the south Indian Rashtrakuta dynasty until it was captured by the south Indian ruler Tailapa II of the Western Chalukya Empire.

Zoroastrians from Greater Iran migrated to the western borders of South Asia (Gujarat and Sindh) during the 8th or 10th century,to avoid persecution by Muslim invaders who were in the process of conquering Iran. The descendants of those Zoroastrian refugees came to be known as the Parsi.

Hardcore wrestling History

Hardcore wrestling is a form of professional wrestling where disqualifications, count-outs, and all other different rules do not apply in favor of matches that take place in both usual environments and allowing to using ladders, tables, chairs, thumbtacks, barbed wire, light tubes, shovels, baseball bats, golf clubs, hammers, axes, chains, crowbars, wrenches, tongs, all other improvised weapons used as foreign objects and can occur anywhere.Although hardcore wrestling is a staple of most wrestling promotions, where they are often used at the climaxes of feuds, some promotions (such as Big Japan Pro Wrestling, International Wrestling Syndicate and Combat Zone Wrestling) specialize in hardcore wrestling, with many matches performed in this manner.

Hardcore wrestling became acknowledged as a major wrestling style first in Japan with promotions such as Frontier Martial-Arts Wrestling and W*ING. It then became successful in America with Extreme Championship Wrestling. The World Wrestling Federation/Entertainment capitalized on the success and introduced the WWF Hardcore Championship in the 1990s. The WWF soon began to turn the matches into comedy skits, illustrating the ridiculousness they involved. Hardcore contrasts with traditional mat-based wrestling, where solid technical skills are preferred over stuntwork, blood, gore, and severe shock value.

As professional wrestling entered the mid 20th century, promoters and performers looked for ways to heighten audience excitement. Blood, while initially taboo, was found to be a significant draw, and the advent of the now-cliché "no holds barred" match marked the beginning of what is now known as hardcore wrestling. Methods were devised for wrestlers to make themselves bleed purposefully as part of their performance. Wrestlers such as "Wild Bull" Curry, "Classy" Freddie Blassie, Dory Funk, Sr. and Giant Baba were among those who introduced the bloody brawling style which caught on in Japan and the American South. New match types were devised that resembled street fighting, such as matches which were held in a cage, Texas Deathmatches which incorporated weapons, and Lights Out matches which were 'unsanctioned' and took place after the rest of the scheduled card, once the house lights had briefly been turned off to signify the end of the event. The National Wrestling Alliance had Brass knuckles championships in the Texas and Florida territories, dating from the 1950s. (The Texas title was taken by World Class Championship Wrestling when it split away.)

Brawling continued to evolve and grow in popularity in America through the 1960s, 1970s and 1980s. The Detroit territory was home to The Sheik, Abdullah the Butcher and Bobo Brazil, and featured long, bloody brawls. The Puerto Rico territory featured Carlos Colón, The Invader and Abdullah, and introduced fire as an element of violence. The Memphis territory featured Jerry Lawler, Terry Funk, Eddie Gilbert and Bill Dundee and introduced the empty arena match and fighting among the crowd into the concession stands, improvising attacks with whatever appliances could be found. More specialties such as ladder matches, scaffold matches and Dog Collar matches were introduced. The NWA eventually instituted a World Brass Knuckles Championship, which was active in the Tennessee territory from 1978 to 1980.

Arena México 60th Anniversary Show

The Arena México 60th Anniversary Show is an upcoming major professional wrestling show produced by the Mexican lucha libre professional wrestling promotion Consejo Mundial de Lucha Libre ("World Wrestling Council"; CMLL) scheduled for April 29, 2016 in Arena México, Mexico City, Mexico. The annual event commemorates the 1956 opening of Arena México, nicknamed "The Cathedral of Lucha Libre", CMLL's main venue the largest arena ever built specifically for professional wrestling. The show will feature the finals of a three week long annually occurring Torneo Nacional de Parejas Increibles tournament.

In 1933 professional wrestling promoter Salvador Lutteroth held his first Lucha Libre show as Empresa Mexicana de Lucha Libre ("Mexican Wrestling Enterprise"; EMLL) at Arena Modelo.Lutteroth would later move EMLL to Arena Coliseo, but that venue turned out to be too small in the long run and Lutteroth funded the creation of Arena México on calle Doctor Lavista #203, Colonia Doctores. on the intersection of Dr.Rafael Lucio, Dr. Carmona and Valle. The building was completed in 1956 and is to this day the largest arena built specifically for professional wrestling. The arena opened in April, 1956 and ever since then EMLL has celebrated the Aniversario de Arena México in April of each year. In 1991 EMLL was renamed Consejo Mundial de Lucha Libre ("World Wrestling Enterprise"; CMLL), only three years after it became the oldest, still-active professional wrestling promotion in the world.[4] The 2016 version of the Anniversary show will be the 60th show, making it the third longest annual professional wrestling show, after the CMLL Anniversary Shows that began in 1934 and the Arena Coliseo anniversary show that began in 1944.

Over the years the Aniversario de Arena México show has hosted significant headline matches including several Lucha de Apuestas, or bet matches, where the loser of the match was forced to unmask or have their hair shaved off. The first documented example of a Lucha de Apuesta match headlinging a show was at the 12. Aniversario where Huracán Ramírez defeated El Enfermero, forcing him to unmask. In the main event of the 19. Aniversario, on May 25, 1975, Perro Aguayo defeated long time rival Ray Mendoza to force Mendoza to be shaved bald afterwards. Two years later, at the 20. Aniversario, Fishman gained one of the biggest victories of his career when he defeated El Faraón, forcing El Faraón to unmask and reveal his real name.Two years later (22. Aniversario) El Faraón and Ringo Mendoza successfully defended their hair as they defeated Alfonso Dantés and Sangre Chicana in the main event Lucha de Apuestas match.The most recent major mask match took place on April 3, 1992 at the 36. Aniversario, in the main event Blue Panther defeated American Love Machine when Love Machine was disqualified for usning an illegal move that he did not realize was illegal in Mexico, forcing himself to unmask and reveal that he was actually Art Barr under the mask. The most recent major Lucha de Apuesta hair match was at the 44. Aniversario show where Shocker defeated Vampiro Canadiense, leaving the Canadian bald as a result.

In recent years the Aniversario shows have hosted part of all of one of CMLL's annual Spring tournaments. The 38. Aniversario show, hosted the 1994 International Gran Prix tournament where Rayo de Jalisco Jr. defeated King Haku in the finals of the 16-man tournament.The 39. Aniversario featured the 1995 Gran Alternativa tournament, which was won by Shocker and Silver King when they defeated Astro Rey Jr. and Dr. Wagner Jr.The focal point of the 43 Aniversario show was the first of that year's Gran Alternativa tournament. The tournament was won by Último Guerrero and Blue Panthera as they defeated Atlantico and Mr. Niebla. It would be 11 years later before the Aniversario shows would host another tournament, as the 2010 Gran Alternativa was part of the 54. Aniversario show. That year the team of Pólvora and Héctor Garza defeated Diamante and La Sombra to qualify for the Gran Alternativa tournament two weeks later. The following year (55. Aniversario) CMLL held two matches in their Forjando un Ídolo tournament series, Hijo del Signo defeated Puma King and Diamante defeated Hombre Bala Jr.In 2012, at the 56. Aniversario show, CMLL held a round of their En Busca de un Ídolo ("In search of an Idol") tournament, where Tritón defeated Puma King and Pólvora defeated Dragon Lee.

History of rail transport in India

The history of rail transport in India began in the mid-nineteenth century.Prior to 1850, there were no railway lines in the country. This changed with the first railway in 1853. Railways were gradually developed, for a short while by the British East India Company and subsequently by the Colonial British Government, primarily to transport troops for their numerous wars, and secondly to transport cotton for export to mills in UK. Transport of Indian passengers received little interest till 1947 when India got freedom and started to develop railways in a more judicious manner.

By 1929, there were 66,000 km (41,000 mi) of railway lines serving most of the districts in the country. At that point of time, the railways represented a capital value of some £687 million, and carried over 620 million passengers and approximately 90 million tons of goods a year.The railways in India were a group of privately owned companies, mostly with British shareholders and whose profits invariably returned to Britain. The military engineers of the East India Company, later of the British Indian Army, contributed to the birth and growth of the railways which gradually became the responsibility of civilian technocrats and engineers. However, construction and operation of rail transportation in the North West Frontier Province and in foreign nations during war or for military purposes was the responsibility of the military engineers.

The first train in the country had run between Roorkee and Piran Kaliyar on December 22, 1851 to temporarily solve the then irrigation problems of farmers, large quantity of clay was required which was available in Piran Kaliyar area, 10 km away from Roorkee. The necessity to bring clay compelled the engineers to think of the possibility of running a train between the two points. In 1845, along with Sir Jamsetjee Jejeebhoy, Hon. Jaganath Shunkerseth (known as Nana Shankarsheth) formed the Indian Railway Association. Eventually, the association was incorporated into the Great Indian Peninsula Railway, and Jeejeebhoy and Shankarsheth became the only two Indians among the ten directors of the GIP railways. As a director, Shankarsheth participated in the very first commercial train journey in India between Bombay and Thane on 16 April 1853 in a 14 carriage long train drawn by 3 locomotives named Sultan, Sindh and Sahib. It was around 21 miles in length and took approximately 45 minutes.

A British engineer, Robert Maitland Brereton, was responsible for the expansion of the railways from 1857 onwards. The Calcutta-Allahabad-Delhi line was completed by 1864. The Allahabad-Jabalpur branch line of the East Indian Railway opened in June 1867. Brereton was responsible for linking this with the Great Indian Peninsula Railway, resulting in a combined network of 6,400 km (4,000 mi). Hence it became possible to travel directly from Bombay to Calcutta via Allahabad. This route was officially opened on 7 March 1870 and it was part of the inspiration for French writer Jules Verne's book Around the World in Eighty Days. At the opening ceremony, the Viceroy Lord Mayo concluded that "it was thought desirable that, if possible, at the earliest possible moment, the whole country should be covered with a network of lines in a uniform system".

By 1875, about £95 million (equal to £117 billion in 2012) were invested by British companies in Indian guaranteed railways.[6] It later transpired that there was heavy corruption in these investments, on the part of both, members of the British Colonial Government in India, and companies who supplied machinery and steel in Britain. This resulted in railway lines and equipment costing nearly double what they should have costed.

By 1880 the network route was about 14,500 km (9,000 mi), mostly radiating inward from the three major port cities of Bombay, Madras and Calcutta. By 1895, India had started building its own locomotives and in 1896 sent engineers and locomotives to help build the Uganda Railways.

In 1900, the GIPR became a British government owned company. The network spread to the modern day states of Assam, Rajasthan, Telangana and Andhra Pradesh and soon various independent kingdoms began to have their own rail systems. In 1901, an early Railway Board was constituted, but the powers were formally invested under Lord Curzon. It served under the Department of Commerce and Industry and had a government railway official serving as chairman, and a railway manager from England and an agent of one of the company railways as the other two members. For the first time in its history, the Railways began to make a profit.

In 1907, almost all the rail companies were taken over by the government. The following year, the first electric locomotive made its appearance. With the arrival of World War I, the railways were used to meet the needs of the British outside India. With the end of the war, the railways were in a state of disrepair and collapse.

In 1920, with the network having expanded to 61,220 km, a need for central management was mooted by Sir William Acworth. Based on the East India Railway Committee chaired by Acworth, the government took over the management of the Railways and detached the finances of the Railways from other governmental revenues.

The growth of the rail network significantly decreased the impact of famine in India. According to Robin Burgess and Dave Donaldson, "the ability of rainfall shortages to cause famine disappeared almost completely after the arrival of railroads.