1.
Personal identification number
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A personal identification number is a numeric password used to authenticate a user to a system. PINs may be used with banking systems to authenticate the identity of the cardholder, usually, both a private PIN and public user identifier is required to authenticate a user to the system. In these situations, typically the user is required to provide a user identifier or token. Upon receiving the user ID and PIN, the system looks up the PIN based upon the user ID, the user is granted access only when the number entered matches with the number stored in the system. Hence, despite the name, a PIN does not personally identify the user, PINs may also be used in contexts other than ATM or POS transactions, such as door access, Internet transactions, or to log in to a restricted website. In such cases, the PIN may simply be a password, the PIN originated with the introduction of the ATM in 1967, as an efficient way for banks to dispense cash to their customers. The first ATM system was that of Barclays in London, in 1967, it accepted cheques with machine-readable encoding, rather than cards,1972, Lloyds Bank issued the first bank card to feature an information-encoding magnetic strip, using a PIN for security. In 2006, James Goodfellow, the inventor who patented the first personal identification number, was awarded an OBE in the Queens Birthday Honours, there are several main methods of validating PINs. The operations discussed below are usually performed within a security module. One of the earliest ATM models was the IBM3624, which used the IBM method to generate what is termed a natural PIN, the natural PIN is generated by encrypting the primary account number, using an encryption key generated specifically for the purpose. This key is sometimes referred to as the PIN generation key and this PIN is directly related to the primary account number. To validate the PIN, the issuing bank regenerates the PIN using the above method, natural PINs can not be user selectable because they are derived from the PAN. If the card is reissued with a new PAN, a new PIN must be generated, natural PINs allow banks to issue PIN reminder letters as the PIN can be generated. To allow user selectable PINs it is possible to store a PIN offset value, the offset is found by subtracting natural PIN from the customer selected PIN using modulo 10. For example, if the natural PIN is 1234, and the wishes to have a PIN of 2345. The offset can be stored either on the track data. To validate the PIN, the issuing bank calculates the natural PIN as in the method, then adds the offset. The VISA method is used by many card schemes and is not VISA-specific, the VISA method generates a PIN verification value
2.
Ujjain
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Ujjain is the largest city in Ujjain district of the Indian state of Madhya Pradesh. It is the fifth largest city in Madhya Pradesh by population and is the centre of Ujjain district. An ancient city situated on the bank of the Kshipra River. It emerged as the centre of central India around 600 BCE. It was the capital of the ancient Avanti kingdom, one of the sixteen mahajanapadas and it remained an important political, commercial and cultural centre of central India until the early 19th century, when the British administrators decided to develop Indore as an alternative to it. Ujjain continues to be an important place of pilgrimage for Shaivites, Vaishnavites, Ujjain has been selected as one of the hundred Indian cities to be developed as a smart city under PM Narendra Modis flagship Smart Cities Mission. Excavations at Kayatha have revealed chalcolithic agricultural settlements dating to around 2000 BCE, chalcolithic sites have also been discovered at other areas around Ujjain, including Nagda, but excavations at Ujjain itself have not revealed any chalcolithic settlements. H. D. Sankalia theorized that the settlements at Ujjain were probably destroyed by the Iron Age settlers. According to Hermann Kulke and Dietmar Rothermund, Avanti, whose capital was Ujjain, was one of the earliest outposts in central India, around 600 BCE, Ujjain emerged as the political, commercial and cultural centre of Malwa plateau. The ancient walled city of Ujjain was located around the Garh Kalika hill on the bank of river Kshipra and this city covered an irregular pentagonal area of 0.875 km2. It was surrounded by a 12 m high mud rampart, the archaeological investigations have also indicated the presence of a 45 m wide and 6.6 m deep moat around the city. According to F. R. Allchin and George Erdosy, these city defences were constructed between 6th and 4th centuries BCE, dieter Schlingloff believes that these were built before 600 BCE. This period is characterised by structures made of stone and burnt-brick, tools and weapons made of iron, according to the Puranic texts, a branch of the legendary Haihaya dynasty ruled over Ujjain. In the Mauryan period, Ujjain remained the centre of the region. From this period, Northern Black Polished Ware, copper coins, terracotta ring wells, during the reign of his father Bindusara, Ashoka served as the viceroy of Ujjain. Ujjain was subsequently controlled by a number of empires and dynasties, including the Shungas, the Western Satraps, the Satavahanas, the Guptas, the Paramaras shifted the regions capital from Ujjain to Dhar. Raja Bharthari wrote his epics, Virat Katha, Neeti Sataka. The writings of Bhasa are set in Ujjain, and he lived in the city
3.
Madhya Pradesh
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Madhya Pradesh is a state in central India. Its capital is Bhopal and the largest city is Indore, nicknamed the heart of India due to its geographical location in India, Madhya Pradesh is the second-largest state in the country by area. With over 75 million inhabitants, it is the fifth-largest state in India by population and it borders the states of Uttar Pradesh to the northeast, Chhattisgarh to the southeast, Maharashtra to the south, Gujarat to the west, and Rajasthan to the northwest. Its total area is 308,252 km², subsequently, the region was ruled by the major dynasties of India. By the early 18th century, the region was divided into small kingdoms which were captured by the British and incorporated into Central Provinces and Berar. This state was the largest in India by area until 2000, in recent years, the states GDP growth has been above the national average. Rich in mineral resources, MP has the largest reserves of diamond, more than 30% of its area is under forest cover. Its tourism industry has seen growth, with the state topping the National Tourism Awards in 2010–11. Isolated remains of Homo erectus found in Hathnora in the Narmada Valley indicate that Madhya Pradesh might have been inhabited in the Middle Pleistocene era, painted pottery dated to the later mesolithic period has been found in the Bhimbetka rock shelters. Chalcolithic sites belonging to Kayatha culture and Malwa culture have been discovered in the part of the state. The city of Ujjain arose as a centre in the region. It served as the capital of the Avanti kingdom, other kingdoms mentioned in ancient epics — Malava, Karusha, Dasarna and Nishada — have also been identified with parts of Madhya Pradesh. Chandragupta Maurya united northern India around 320 BCE, establishing the Mauryan Empire, ashoka the greatest of Mauryan rulers brought the region under firmer control. After the decline of the Maurya empire, the region was contested among the Sakas, the Kushanas, the Satavahanas, Heliodorus, the Greek Ambassador to the court of the Shunga king Bhagabhadra erected the Heliodorus pillar near Vidisha. Ujjain emerged as the predominant commercial centre of western India from the first century BCE, the Satavahana dynasty of the northern Deccan and the Saka dynasty of the Western Satraps fought for the control of Madhya Pradesh during the 1st to 3rd centuries CE. The Satavahana king Gautamiputra Satakarni inflicted a defeat upon the Saka rulers and conquered parts of Malwa. Subsequently, the region came under the control of the Gupta empire in the 4th and 5th centuries, and their southern neighbours, the attacks of the Hephthalites or White Huns brought about the collapse of the Gupta empire, which broke up into smaller states. The king Yasodharman of Malwa defeated the Huns in 528, ending their expansion, later, Harsha ruled the northern parts of the state
4.
India Post
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The Department of Posts, trading as India Post, is a government-operated postal system in India. Generally referred to within India as the post office, it is the most widely distributed system in the world. The postal service is under the Department of Posts, which is part of the Ministry of Communications and Information Technology of the Government of India. As of 31 March 2015, the Indian Postal Service had 154,939 post offices and it had 25,560 departmental Post Offices and 129,379 Gramin Dak Sevak, Branch Post Offices. On average, a post office serves an area of 21.22 square kilometres, because of its reach and presence in remote areas, the Indian postal service is also involved in other services such as small-savings banking and financial services. The country has been divided into 22 postal circles, each headed by a Chief Postmaster General. Each circle is divided into regions, headed by a Postmaster General and these divisions are further divided into subdivisions. In addition to the 22 circles, there is a circle to provide postal services to the Armed Forces of India headed by a Director General. The highest post office in the world is in Hikkim, Himachal Pradesh operated by India Post at a height of 15,500 ft, the British Raj was instituted in 1858, when the rule of the East India Company was transferred to the Crown. By 1861, there were 889 post offices handling nearly 43 million letters, the first superintendent of the post office was appointed in 1870 and based in Allahabad and in 1876, British India became the first non-founding member of the General Postal Union. On 1 April 1882, Post Office Savings Banks opened throughout India, in Madras Presidency, it was limited, in the Bengal Presidency, no POSBs were established in Calcutta or Howrah. Telegraph Act,1885 The Indian Post Office Act 1898, passed by the legislature on 22 March 1898 and it was preceded by Act III of 1882 and Act XVI of 1896. The Indian Wireless Telegraphy Act 1933 The worlds first official flight took place in India on 18 February 1911. Henri Pequet, a French pilot, carried about 15 kilograms of mail across the Ganges from Allahabad to Naini, India Post inaugurated a floating post office in August 2011 at Dal Lake in Srinagar, Kashmir. Telegraphy and telephony made their appearance as part of the service before becoming separate departments. The Posts and Telegraphs Departments merged in 1914, dividing on 1 January 1985, since Indian independence in 1947, the postal service continues to function on a nationwide basis, providing a variety of services. The structure of the organization has the directorate at its apex, below it are circle offices, regional offices, in April 1959, the Indian Postal Department adopted the motto Service before Self, it revised its logo in September 2008. The first adhesive stamps in Asia were issued in the Indian district of Scinde in July 1852 by Bartle Frere
5.
India
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India, officially the Republic of India, is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and it is bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast. It shares land borders with Pakistan to the west, China, Nepal, and Bhutan to the northeast, in the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives. Indias Andaman and Nicobar Islands share a border with Thailand. The Indian subcontinent was home to the urban Indus Valley Civilisation of the 3rd millennium BCE, in the following millennium, the oldest scriptures associated with Hinduism began to be composed. Social stratification, based on caste, emerged in the first millennium BCE, early political consolidations took place under the Maurya and Gupta empires, the later peninsular Middle Kingdoms influenced cultures as far as southeast Asia. In the medieval era, Judaism, Zoroastrianism, Christianity, and Islam arrived, much of the north fell to the Delhi sultanate, the south was united under the Vijayanagara Empire. The economy expanded in the 17th century in the Mughal empire, in the mid-18th century, the subcontinent came under British East India Company rule, and in the mid-19th under British crown rule. A nationalist movement emerged in the late 19th century, which later, under Mahatma Gandhi, was noted for nonviolent resistance, in 2015, the Indian economy was the worlds seventh largest by nominal GDP and third largest by purchasing power parity. Following market-based economic reforms in 1991, India became one of the major economies and is considered a newly industrialised country. However, it continues to face the challenges of poverty, corruption, malnutrition, a nuclear weapons state and regional power, it has the third largest standing army in the world and ranks sixth in military expenditure among nations. India is a constitutional republic governed under a parliamentary system. It is a pluralistic, multilingual and multi-ethnic society and is home to a diversity of wildlife in a variety of protected habitats. The name India is derived from Indus, which originates from the Old Persian word Hindu, the latter term stems from the Sanskrit word Sindhu, which was the historical local appellation for the Indus River. The ancient Greeks referred to the Indians as Indoi, which translates as The people of the Indus, the geographical term Bharat, which is recognised by the Constitution of India as an official name for the country, is used by many Indian languages in its variations. Scholars believe it to be named after the Vedic tribe of Bharatas in the second millennium B. C. E and it is also traditionally associated with the rule of the legendary emperor Bharata. Gaṇarājya is the Sanskrit/Hindi term for republic dating back to the ancient times, hindustan is a Persian name for India dating back to the 3rd century B. C. E. It was introduced into India by the Mughals and widely used since then and its meaning varied, referring to a region that encompassed northern India and Pakistan or India in its entirety
6.
Postal administration
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This is a list of postal entities by country. It includes, The governmental authority responsible for postal matters, the regulatory authority for the postal sector. Postal regulation may include the establishment of policies, postal rates, postal services offered, budgeting for. Where no independent postal regulator has been established, these tasks may be undertaken by the government or the operator and they may be carried out by a single entity or spread out amongst multiple government, quasi-government or private entities. The designated postal operator of that country, notable postal operators other than the designated operator, if any, may also be listed. The following list uses the structure and terminology of the document Status and this document, published in 2009 by the Universal Postal Union, contains data for 162 of the 191 countries and territories that were then UPU members. For these countries, which are marked below, the contents are based on that document. Since this document was published, the UPU has had two changes of membership, On 10 October 2010, the Netherlands Antilles, which shared a UPU membership with Aruba, was dissolved. Bonaire, Sint Eustatius and Saba, collectively known as the Caribbean Netherlands, Curaçao and Sint Maarten became constituent countries within the Kingdom of the Netherlands. This UPU entity, formerly Netherlands Antilles and Aruba, is now known as Aruba, Curaçao, south Sudan joined the UPU on 4 October 2011. libero. it/fabioalarici/philbur. html
7.
Delhi
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Delhi, officially the National Capital Territory of Delhi or NCT, is a city and a union territory of India. It is bordered by Haryana on three sides and by Uttar Pradesh to the east, the NCT covers an area of 1,484 square kilometres. According to 2011 census, Delhis city population was about 11 million, Delhis urban area is now considered to extend beyond the NCT boundary to include an estimated population of over 26 million people making it the worlds second largest urban area. As of 2016 recent estimates of the economy of its urban area have ranked Delhi either the top or second most productive metro area of India. Delhi is the second wealthiest city after Mumbai in India, with a wealth of $450 billion. Delhi has been inhabited since the 6th century BC. Through most of its history, Delhi has served as a capital of various kingdoms and it has been captured, ransacked and rebuilt several times, particularly during the medieval period, and modern Delhi is a cluster of a number of cities spread across the metropolitan region. New Delhi is jointly administered by the government of India and the local government of Delhi. Delhi is also the centre of the National Capital Region, which is a unique interstate regional planning area created by the National Capital Region Planning Board Act of 1985, Delhi ranks among the cities with the worst air pollution in the world. There are a number of myths and legends associated with the origin of the name Delhi, one of them is derived from Dhillu or Dilu, a king who built a city at this location in 50 BC and named it after himself. The coins in circulation in the region under the Tomaras were called dehliwal, according to the Bhavishya Purana, King Prithiviraja of Indraprastha built a new fort in the modern-day Purana Qila area for the convenience of all four castes in his kingdom. He ordered the construction of a gateway to the fort and later named the fort dehali, another theory suggests that the citys original name was Dhillika. The people of Delhi are referred to as Delhiites or Dilliwalas, the city is referenced in various idioms of the Northern Indo-Aryan languages. Dilli dilwalon ka shehr or Dilli Dilwalon ki meaning Delhi belongs to the large-hearted/daring, aas-paas barse, Dilli pani tarse, literally meaning it pours all around, while Delhi lies parched. An allusion to the sometimes semi-arid climate of Delhi, it refers to situations of deprivation when one is surrounded by plenty. The area around Delhi was probably inhabited before the second millennium BC, the city is believed to be the site of Indraprastha, the legendary capital of the Pandavas in the Indian epic Mahabharata. According to Mahabharata, this land was initially a huge mass of forests called Khandavaprastha which was burnt down to build the city of Indraprastha, the earliest architectural relics date back to the Maurya period, in 1966, an inscription of the Mauryan Emperor Ashoka was discovered near Srinivaspuri. Remains of eight cities have been discovered in Delhi
8.
Haryana
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Haryana is one of the 29 states in India, situated in North India. It was carved out of the state of East Punjab on 1 November 1966 on a linguistic basis. It stands 21st in terms of its area, which is spread about 44,212 km2, as of 2011 census of India, the state is eighteenth largest by population with 25,353,081 inhabitants. The city of Chandigarh is its capital while the NCR city of Faridabad is the most populous city of the state, Haryana is one of the most economically developed regions in South Asia, and its agricultural and manufacturing industries have experienced sustained growth since the 1970s. Since 2000, the state has emerged as the largest recipient of investment per capita in India and it is bordered by Punjab and Himachal Pradesh to the north, and by Rajasthan to the west and south. The river Yamuna defines its border with Uttar Pradesh. Haryana surrounds the countrys capital Delhi on three sides, forming the northern, western and southern borders of Delhi, consequently, a large area of south Haryana is included in the National Capital Region for purposes of planning for development. The name Haryana is found in the works of the 12th-century AD Apabhramsha writer Vibudh Shridhar, the name Haryana has been derived from the Sanskrit words Hari and ayana, meaning the Abode of God. However, scholars such as Muni Lal, Murli Chand Sharma, HA Phadke and Sukhdev Singh Chib believe that the name comes from a compound of the words Hari and Aranya. Vedic state of Brahmavarta is claimed to be located in a new research in south Haryana, manusmriti, a flood time document composed by Manu and Bhrigu is now dated 10,000 years old. Rakhigarhi village in the Hisar district is home to the largest and one of the oldest ancient Indus Valley Civilization sites, evidence of paved roads, a drainage system, a large-scale rainwater collection storage system, terracotta brick and statue production, and skilled metal working have been uncovered. According to archeologists, Rakhigarhi may be the origin of Harappan civilisation, the area that is now Haryana has been ruled by major empires of India. Panipat is known for three seminal battles in the history of India, in the First Battle of Panipat, Babur defeated the Lodis. In the Second Battle of Panipat, Akbar defeated the local Haryanvi Hindu Emperor of Delhi, hemu, had earlier won 22 battles across India from Punjab to Bengal defeating Mughals and Afghans. Hemu had defeated Akbars forces twice at Agra and Battle of Delhi in 1556 to become last Hindu Emperor of India with formal Coronation at Purana Quila in Delhi on 7th Oct.1556, in the Third Battle of Panipat, the Afghan king Ahmad Shah Abdali defeated the Marathas. Haryana state was formed on 1 November 1966, the commission delivered its report on 31 May 1966 whereby the then-districts of Hisar, Mahendragarh, Gurgaon, Rohtak and Karnal were to be a part of the new state of Haryana. Further, the tehsils of Jind and Narwana in the Sangrur district—along with Naraingarh, Ambala, the commission recommended that the tehsil of Kharad, which includes Chandigarh, the state capital of Punjab, should be a part of Haryana. However, only a portion of Kharad was given to Haryana
9.
Punjab, India
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Punjab is a state in North India, forming part of the larger Punjab region. The state capital is located in Chandigarh, a Union Territory, after the partition of India in 1947, the Punjab province of British India was divided between India and Pakistan. The Indian Punjab was divided on the basis of language in 1966 and it was divided into 3 parts. Haryanvi speaking areas were carved out as Haryana, Hilly regions, Punjab is the only Sikh majority state in India with Sikhs being 57. 69% of the population. Agriculture is the largest industry in Punjab, Punjab has the largest number of steel rolling mill plants in India, which are located in Steel Town—Mandi Gobindgarh in the Fatehgarh Sahib district. The word Punjab is a compound of the Persian words panj, thus Panjāb roughly means the land of five rivers. The five rivers are the Sutlej, Beas, Ravi, Chenab, traditionally, in English, there used to be a definite article before the name, i. e. The name is sometimes spelled as Panjab. During the period when the epic Mahabharata was written, around 800–400 BCE, Punjab was known as Trigarta, the Indus Valley Civilization spanned much of the Punjab region with cities such as Rupar. The Vedic Civilization spread along the length of the Sarasvati River to cover most of northern India including Punjab and this civilisation shaped subsequent cultures in the Indian subcontinent. The Punjab region was conquered by many ancient empires including the Gandhara, Nandas, Mauryas, Shungas, Kushans, Guptas, Palas, Gurjara-Pratiharas, the furthest eastern extent of Alexander the Greats exploration was along the Indus River. Agriculture flourished and trading cities such as Jalandhar, Sangrur and Ludhiana grew in wealth, due to its location, the Punjab region came under constant attack and influence from both west and east. Punjab faced invasions by the Achaemenids, Greeks, Scythians, Turks and this resulted in the Punjab witnessing centuries of bitter bloodshed. Its culture combines Hindu, Buddhist, Islamic, Sikh and British influences, the regions of Azad Kashmir and Jammu have also been historically associated with the Punjab. The Punjab is the Sapta Sindhu region mentioned in the Rig Veda, among the classic books that were wholly or partly composed in this region are the following. The Brahmins of this region are called Saraswata after the legendary Saraswati river region, Hinduism has been prevalent in Punjab since historical times before the arrival of Islam and birth of Sikhism in Punjab. Some of the influential Sikh figures such as Guru Nanak, Banda Singh Bahadur, Bhai Mati Das, many of Punjabs Hindus converted to Sikhism. Punjabi Hindus can trace their roots from the time of the Vedas, many modern day cities in Indian Punjab and Pakistani Punjab are still named from that period like Lahore, Jalandhar, Chandigarh and so on
