US President Barack Obama's visit a security challenge: intelligence officer
"Every 26th January is a security challenge. Obama's visit is a security challenge but not the greatest security challenge," a top intelligence officer said.

"Every 26th January is a security challenge. Obama's visit is a security challenge but not the greatest security challenge," a top intelligence officer said here today.
Obama will be the chief guest at the Republic Day parade here on January 26.
The officer said preparation for security of the Republic Day parade started early this month and all arrangements will be made to ensure foolproof security to the dignitaries and other guests.
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