Judicial Magistrate Shalu Sirohi sent to jail Trilok Bhadoria, Ritesh Khullar, Jitendra Yadav, Jitendra Singh Thakur and Lashkar Pandit from Gwalior.
They were arrested on February 9 by the Madhya Pradesh ATS and charged with anti-national activities.
Earlier, the court had sent them to police remand till February 12.
The prime accused in the case Balram Singh, who hails from Satna, is in police remand till February 14.
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MP Anti-Terrorism Squad (ATS) had arrested the 11 people on February 9 after the arrest of Satvinder Singh and Dadu along the R S Pura sector on the International Border in Jammu and Kashmir for sharing secret information of strategic establishments to their overseas handlers in November last year.
The 11 accused have been charged for passing on crucial information of vital installations in Madhya Pradesh to their overseas handlers.