DDK abbreviation may refer to:
DD Kashir (Urdu: ڈی ڈی کاشر) is a regional subsidiary Television operating station of Doordarshan India, in Jammu and Kashmir which is owned by Broadcasting Ministry of India
The Deactivation and Decommissioning Knowledge Management Information Tool (D&D KM-IT) is a centralized web-based knowledge management information tool built for the D&D user community by the Applied Research Center (ARC) at Florida International University (FIU) in collaboration with the United States Department of Energy, the Energy Facility Contractors Group (EFCOG), and the former ALARA Centers at the Hanford Site and Savannah River Site.
DD Kisan is an Indian agriculture 24-hour television channel, which is owned by Doordarshan and was launched on 26 May 2015. The channel has been dedicated to agriculture and related sectors, which disseminates real-time inputs to farmers on new farming techniques, water conservation and organic farming among other information.
Damodar Dharmananda Kosambi (31 July 1907 – 29 June 1966) was an Indian mathematician, statistician, historian and polymath who contributed to genetics by introducing Kosambi's map function.
DD Kids is an Hindi-language 24/7 cartoon television channel, owned by the government of India. Doordarshan is Planning to Launch Kids channel named as “DD KIDS“.
DD Malayalam (Malayalam:ഡി.ഡി മലയാളം) is a Malayalam language television channel operated by India's national broadcaster Doordarshan.It's commonly known as DD4 Malayalam although is not officially used now.
D. D. Kosambi may refer to:
D.D. Kashyap (1910 – 1988) was an Indian film director, screenwriter and film producer.
Double data rate type three SDRAM (DDR3 SDRAM) is a type of synchronous dynamic random-access memory (SDRAM) with a high bandwidth ("double data rate") interface, and has been in use since 2007. It is the higher-speed successor to DDR and DDR2 and predecessor to DDR4 synchronous dynamic random-access memory (SDRAM) chips.