Moscow/New Delhi, Jan 26: Stung by a Siberian court's rejection of their plea seeking a ban on Bhagavad Gita and branding it extremist literature, Russian prosecutors are now planning to move a higher court for appeal.

Insisting that the Russian translation of the Hindu text 'Bhagavad Gita As It Is' should be banned for promoting "social discord", prosecutors in the Siberian city of Tomsk have moved the local court seeking more time to file an appeal.

The deadline for the appeal expired Wednesday.

"The prosecutors are planning to file the appeal in a superior court. They have sought more time to move the appeal. They are yet to actually file an appeal," Sadhu Priya Das, an Iskcon devotee based in Moscow, told over phone Thursday.

The Tomsk city prosecutors have insisted that the Russian translation of the book written by International Society for Krishna Consciousness (Iskcon) founder A.C. Bhaktivedanta Swami Prabhupada be banned as extremist literature, filing an appeal against an earlier court ruling, a RIA Novosti report quoted a Tomsk court spokeswoman as saying.

The report also quoted Russian Foreign Ministry spokesman Alexander Lukashevich as having said that the translated version may not be linguistically true to the original as it contained "semantic distortions", which may have an effect on its meaning.

The Tomsk district court had Dec 28, 2011 thrown out the case of the state prosecutors, filed in June 2011. fter first reported the case in December 2011, India witnessed a major uproar, including in parliament where MPs wanted the Indian government to immediately intervene in the matter, citing Hindu sensitivities.

India, both through its ministry of external affairs and embassy in Moscow, took up the matter with the Russian authorities and urged them to quickly resolve the matter.