"The (UN) sanctions committee has five permanent and 10 non-permanent UN member states in it. Out of these, almost all countries, including the US, Britain, Russia, France and Germany supported India's stand, but China opposed it.
"On one hand, China brutally crushes terrorism in its state and on the other hand supports the perpetrators of terrorism in India. This is China's double standards," the Sena said in its editorial in party mouthpiece 'Saamana'.
"China's ideology seems to be eliminating terrorism from its country but letting terrorist activities flourish in India," the Sena said.
China's call of Hindi-Chini bhai-bhai (Indians and Chinese are brothers) in 1960 has proved to be a farce time and again in the aftermath, it said.
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"China supplied atom bombs, missiles, and nuclear reactors to Pakistan to help the country have an edge over India. Except its army, all of Pakistan's ammunition is provided by China," the editorial said.
At the UN sanctions committee meeting, the Chinese representatives blocked the move demanding action against Pakistan over Lakhvi's release on grounds that India did not provide sufficient information.
In the wake of the development, Prime Minister Narendra Modi has himself taken up the issue with the Chinese leadership.
A Pakistani court had on April 9 set free Lakhvi, a development which India said "eroded" the value of assurances repeatedly conveyed to it by Pakistan on cross-border terrorism.