EU regulators on Tuesday cleared News Corporation's attempt to buy a majority stake in BSkyB but the deal remains subject to a British regulatory review, which is due to report next week.
Cameron's spokesman said Cable's remarks "were totally unacceptable and inappropriate" and the prime minister took swift action.
"Following comments made by Vince Cable to the Daily Telegraph, the prime minister has decided that he will play no further part in the decision over News Corporation's proposed takeover of BSkyB," the spokesman said.
"In addition, all responsibility for competition and policy issues relating to media, broadcasting, digital and telecoms sectors will be transferred immediately to the secretary of state for culture, media and sport".
This includes responsibility for the communications watchdog.
These now face competition from warming relationships with western powers, and the regional dominance of the Chinese economy.
Mr Obama, in a warmly received address to India’s parliament, described India as “emerged” rather than an emerging power and market.
They have also addressed India’s concerns about security in south Asia, and the threat of extremism from Pakistan and Afghanistan.
Mr Obama, in a warmly received address to India’s parliament, described India as “emerged” rather than an emerging power and market.
They have also addressed India’s concerns about security in south Asia, and the threat of extremism from Pakistan and Afghanistan.