XPayIndustry WIKIBack to home
XPAY KNOWLEDGE

Industry WIKI

Digital assets and currencies

Understand assets, networks and trading mechanics with sources you can check.

Trading basics

2016 Indian banknote demonetisation

On 8 November 2016, the Government of India announced the demonetisation of all ₹500 and ₹1,000 banknotes of the Mahatma Gandhi Series. It also announced the issuance of new ₹500 and ₹2000 banknotes in exchange for the demonetised banknotes. Prime Minister, Narendra Modi said that this decision would curtail the shadow economy, increase cashless transactions and reduce the use of illicit

Trading basics

AEX index

The AEX index, derived from Amsterdam Exchange index, is a stock market index composed of Dutch companies that trade on Euronext Amsterdam, formerly known as the Amsterdam Stock Exchange. Started in 1983, the index is composed of a maximum of 30 of the most frequently traded securities on the exchange. It is one of the main national indices of the stock exchange group Euronext alongside

Banking

Banking in India

Modern banking in India began in the mid-18th century. Among the first banks were the Bank of Hindustan, which was established in 1770 and liquidated in 1829–32; and the General Bank of India, established in 1786 but failed in 1791.

Trading basics

BEL 20

The BEL 20 is the benchmark stock market index of Euronext Brussels. It tracks the performance of the 20 most capitalized and liquid stocks traded in Belgium. In general, the index consists of a minimum of 10 and a maximum of 20 companies traded at the Brussels Stock Exchange. Since 20 June 2011, the BEL 20 has contained 20 listings, with the exception of a one-month period in May–June 2

Securities & exchanges

Capitalization-weighted index

A capitalization-weighted (or cap-weighted) index, also called a market-value-weighted index is a stock market index whose components are weighted according to the total market value of their outstanding shares. Every day an individual stock's price changes and thereby changes a stock index's value. The impact that individual stock's price change has on the index is proportional to the

Trading basics

Deutsche Bank Liquid Commodity Index

The Deutsche Bank Liquid Commodity Index (DBLCI) is a commodity price index operated by German based Deutsche Bank. It was launched in February 2003 and tracks the performance of six commodities in the energy, precious metals, industrial metals and grain sectors. The DBLCI has constant weightings for each of the six commodities and the index is rebalanced annually in the first week of N

Banking

Digital rupee

The digital rupee (e₹), eINR, or e-rupee is a tokenised digital version of the Indian rupee, issued by the Reserve Bank of India (RBI) as a central bank digital currency (CBDC). The digital rupee was proposed in January 2017 and launched on 1 December 2022.

Trading basics

Foreign direct investment in India

A foreign direct investment (FDI) is an investment in the form of a controlling ownership in a business in one country by an entity based in another country. It differs from a foreign portfolio investment, which remains limited to the secondary markets. Broadly, the term includes "mergers and acquisitions, building new facilities, reinvesting profits earned from overseas operations, and

Trading basics

Foreign-exchange reserves of India

The foreign reserves of India are holdings of cash, bank deposits, bonds, and other financial assets denominated in currencies other than India's national currency, the Indian rupee. The foreign-exchange reserves are managed by the Reserve Bank of India (RBI) for the Indian government, and the main component is foreign currency assets.

Securities & exchanges

FTSE All-Share Index

The FTSE All-Share Index, originally known as the FTSE Actuaries All Share Index, is a capitalisation-weighted index, comprising around 600 of more than 2,000 companies traded on the London Stock Exchange (LSE). By weighting companies based on their market capitalisation, the index ensures that companies with larger market capitalisations have a greater influence on the index's performan

Trading basics

FTSE/CoreCommodity CRB Index

The FTSE/CoreCommodity CRB Index (FTSE/CC CRB) is a commodity futures price index. It was first calculated by Commodity Research Bureau, Inc. in 1957 and made its inaugural appearance in the 1958 CRB Commodity Year Book.

Securities & exchanges

GIFT Nifty

GIFT Nifty is a USD‑denominated stock index futures contract traded on the NSE International Exchange (NSE IX) within GIFT City, Gujarat, India. It was launched on 3 July 2023 following the migration of the Singapore Exchange's Nifty derivatives (SGX Nifty) to India under a connectivity arrangement between Singapore Exchange (SGX) and the National Stock Exchange of India (NSE).

Trading basics

History of paper currency in the Indian subcontinent

Many European trading companies came to India's during the 18th century. These trading companies set up private banks which issued paper currencies in Indian subcontinent first. But these notes were text-based. Charles Canning, 1st Earl Canning first introduced paper currency in Indian subcontinent in 1861 officially.

Finance

Income Tax Department

The Income Tax Department is a government agency undertaking direct tax collection of the government of the Republic of India. It functions under the Department of Revenue of the Ministry of Finance. The Income Tax Department is headed by the apex body Central Board of Direct Taxes (CBDT). The main responsibility of the Income Tax Department is to enforce various direct tax laws, most im

Securities & exchanges

India International Exchange

India International Exchange IFSC Limited, also known as the India International Exchange (India INX), is India's first international stock exchange. It was launched as a subsidiary of the Bombay Stock Exchange (BSE). It is located at the International Financial Services Centre, GIFT City.

Trading basics

Insurance Regulatory and Development Authority

The Insurance Regulatory and Development Authority of India (IRDAI) is an autonomous regulatory agency and statutory body under the Ministry of Finance, Government of India. It is tasked with regulating and licensing the insurance and re-insurance industries in India. It was constituted by the Insurance Regulatory and Development Authority Act, 1999, an Act of Parliament passed by the G

Securities & exchanges

Kazakhstan Stock Exchange

The Kazakhstan Stock Exchange (KASE; Kazakh: Қазақстан қор биржасы, romanized: Qazaqstan qor bırjasy) is a stock exchange located in Almaty, Kazakhstan. The exchange was founded in 1993.

Finance

KOSPI

The Korea Composite Stock Price Index (KOSPI; Korean: 한국종합주가지수) is the index of all common stocks traded on the Stock Market Division—previously, Korea Stock Exchange—of the Korea Exchange. It is the representative stock market index of South Korea, analogous to the S&P 500 in the United States.

Trading basics

KSE 100 Index

The KSE-100 Index is a total return stock index acting as a benchmark to compare prices on the Pakistan Stock Exchange (PSX) over a period.

Trading basics

List of Hong Kong exchange-traded funds

This is a list of notable Hong Kong exchange-traded funds, or ETFs.

Securities & exchanges

List of stock market indices

Notable stock market indices include:

Finance

MERVAL

The MSCI Merval, known as the S&P Merval until October 2026, is the main stock market index of Bolsas y Mercados Argentinos (BYMA). It tracks the largest and most liquid stocks within the MSCI BYMA Argentina General index.

Finance

Ministry of Finance (India)

The Ministry of Finance (IAST: Vitta Mantrālaya) is a ministry of the Government of India concerned with the economy of India, serving as the Treasury of India. In particular, it concerns itself with taxation, financial legislation, financial institutions, capital markets, currency regulation, banking service, centre and state finances, and the Union Budget.

Banking

Narasimham Committee

Narsimham Committee refers to two committees established by the Government of India in its first decade of economic liberalisation under the chairmanship of M. Narasimham. The first Committee, officially known as the Committee on Financial System (CFS), was established in August 1991. The report of the CSF was submitted to the Finance Minister in November 1991, and tabled in the Parliame

Finance

National Academy of Customs Indirect Taxes and Narcotics

The National Academy of Customs, Indirect Taxes and Narcotics (NACIN) formerly known as National Academy of Customs, Excise and Narcotics (NACEN) is the apex civil service training institute of the Government of India for capacity building of civil servants in the field of indirect taxation, particularly the areas of Customs, GST, Central Excise, Service Tax and Narcotics Control Admin

Securities & exchanges

OMX Stockholm 30

The OMX Stockholm 30 (OMXS30) is a stock market index for the 30 largest and most traded stocks on the Nasdaq Stockholm stock exchange. It is a price return and modified free float capitalization-weighted index.

Trading basics

PSI-20

The PSI-20 (an acronym of Portuguese Stock Index) is a benchmark stock market index of companies that trade on Euronext Lisbon, the main stock exchange of Portugal. The index tracks the prices of the twenty listings with the largest market capitalisation and share turnover in the PSI Geral, the general stock market of the Lisbon exchange. It is one of the main national indices of the pan

Trading basics

Remittances to India

Remittances to India are money transfers from non-resident Indians (NRIs) employed outside the country to family, friends, or relatives residing in India. India is the world's top receiver of remittances, claiming more than 12% of the world's remittances in 2015. Remittances to India stood at US$125 billion in 2023, up from US$69 billion in 2017. Remittances from India to other countries

Trading basics

Rogers International Commodity Index

The Rogers International Commodity Index (RICI) is a broad index of commodity futures designed by Jim Rogers in 1996/1997. The first fund tracking the index began on July 31, 1998.

Trading basics

S&P GSCI

The S&P GSCI (formerly the Goldman Sachs Commodity Index) serves as a benchmark for investment in the commodity markets and as a measure of commodity performance over time. It is a tradable index that is readily available to market participants of the Chicago Mercantile Exchange. The index was originally developed in 1991, by Goldman Sachs. In 2007, ownership transferred to Standard & Po

Finance

Saudi Exchange

Saudi Exchange (Arabic: تداول السعودية‎) or Tadāwul (Arabic: تداول‎) is a stock exchange in Saudi Arabia. Tadāwul was formed in 2007 as a joint stock company and the sole entity authorized to act as a securities exchange in Saudi Arabia. However, trading began in 1954 through an informal financial market. In the 1970s, there were only 14 listed companies. The market acquired a more forma

Securities & exchanges

Securities and Exchange Board of India

The Securities and Exchange Board of India (SEBI) is the regulatory agency for securities and commodity market in India under the administrative domain of Ministry of Finance within the Government of India. It was established on 12 April 1988 as an executive body and was given statutory powers on 30 January 1992 through the SEBI Act, 1992.

Securities & exchanges

Stock exchange

A stock exchange, securities exchange, or bourse is an exchange where stockbrokers and traders can buy and sell securities, such as shares of stock, bonds and other financial instruments. Stock exchanges may also provide facilities for the issue and redemption of such securities and instruments and capital events including the payment of income and dividends. Securities traded on a stock

Finance

Stock market

A stock market, equity market, or share market is the aggregation of buyers and sellers of stocks (also called as shares), which represent ownership claims on businesses; these may include securities listed on a public stock exchange as well as stock that is only traded privately, such as shares of private companies that are sold to investors through equity crowdfunding platforms. Invest

Securities & exchanges

Stock market index

In finance, a stock market index or stock index is an index that measures the performance of a stock market, or of a subset of a stock market. It helps investors compare current stock price levels with past prices to calculate market performance.

Securities & exchanges

WIG20

The WIG20 is a capitalization-weighted stock market index of the twenty largest companies on the Warsaw Stock Exchange. Established on April 16, 1994. WIG is an acronym for "Warszawski Indeks Giełdowy", which translates to Warsaw Stock Index in Polish. However, so that no sector would dominate the index, the rule was introduced that there can be a maximum of 5 companies per sector. In th