Sports

• Indian Premier League
  Indian Premier League
  The Indian Premier League is a professional league for Twenty20 cricket competition in India. It was initiated by the Board of Control for Cricket in India , headquartered in Mumbai, and is supervised by BCCI Vice President Rajeev Shukla, who serves as the league's Chairman and Commissioner...
  
  , a cricket league
• Indonesian Premier League
  Indonesian Premier League
  Indonesian Premier League is the highest level of professional competition for football clubs in Indonesia since 2011. This competition is managed by PT Liga Prima Indonesia Sportindo, under supervision of the Football Association of Indonesia...
  
  , a football league
• Iran Pro League, a football league
• Irish Premier League
  Irish Premier League
  The IFA Premiership – formerly the Irish Premier League, and before that the Irish Football League–and still known in popular parlance simply as the Irish League, is the national football league in Northern Ireland, and was historically the league for the whole of Ireland. Clubs in the league are...
  
  , a former football league
• Israeli Premier League, a football league

Computing

• IBM Public License
  IBM Public License
  The IBM Public License is a free software / open-source software license written and sometimes used by IBM.It is approved by the Open Source Initiative and is described as a "free software license" by the Free Software Foundation ....
  
  
• Initial Program Load or Initial Program Loader
• Information Processing Language
  Information Processing Language
  Information Processing Language is a programming language developed by Allen Newell, Cliff Shaw, and Herbert Simon at RAND Corporation and the Carnegie Institute of Technology from about 1956...
  
  
• Interrupt priority level
  Interrupt priority level
  The interrupt priority level is a part of the current system interrupt state, which indicates the interrupt requests that will currently be accepted...
  
  

Institutes

• Instituto Politécnico de Leiria
  Instituto Politécnico de Leiria
  The Polytechnic Institute of Leiria is a public institution of Higher Education that offers courses of training on an Undegraduate Degree, Masters, Post-Graduate, Technology Specialization and Preparation Courses for Access to Higher Education level...
  
  
• Instituto Politécnico de Lisboa
• Instituto Politécnico Loyola
  Instituto Politécnico Loyola
  Instituto Politécnico Loyola is located in San Cristóbal, Dominican Republic. It is one of the most prominent Dominican technical institutes. It is particularly known for its agronomists. The I.P.L. is the best technical school in D.R. It offers many several technical careers. For example:...
  
  

Business

• Indianapolis Power & Light
  Indianapolis Power & Light
  Indianapolis Power & Light Company, also known as IPL or IPALCO, is a utility company providing electric service to the city of Indianapolis. It is a subsidiary and largest utility of AES Corporation, which acquired it in 2000....
  
  , an electric utility company in Indianapolis, Indiana
• IPL Information Processing, a UK software company
• Interoperable PDK Libraries
  Interoperable PDK Libraries
  IPL is an industry alliance established in April 2007 to collaborate on the creation and promotion of interoperable Process Design Kit standards...
  
  , a semiconductor industry alliance to create interoperable kits for mixed-signal design
• Interstate Power and Light or IP&L, a subsidiary of Alliant Energy that serves customers in Iowa

Other uses

• Intellectual property law
• Intense pulsed light
  Intense pulsed light
  Intense pulsed light , is a technology aimed at producing light of high intensity during a very short period of time. It involves specific lamps together with capacitors whose rapid discharge provides the high energy required....
  
  , an epilation method
• Internet Public Library
  Internet Public Library
  The Internet Public Library is a non-profit, largely student-run website at Drexel University. Visitors can ask a reference question. Volunteer librarians and graduate students in library and information science form collections and answer questions. The IPL opened on March 17, 1995.- History...
  
  
• Imperial County Airport
  Imperial County Airport
  Imperial County Airport , also known as Boley Field, is a public airport located partially in the city of Imperial and partially in an unincorporated area in Imperial County, California, United States. The airport is located 0.94 miles south of the central business district of Imperial. The...
  
  's IATA code