"Preliminary medical tests conducted by the attending doctors at the Silchar Medical College Hospital have found no sign of rape or sexual assault on the girl, Cachar Superintendent of Police Digonta Bora said.
The final medical report of the tests carried out on the girl was, however, yet to come, Bora said.
The girl is, however, out of danger, doctors said.
Two unidentified persons with their faces covered had kidnapped her when the minor girl from Karimganj had gone to visit her grandfather in Pechacherra village at about 3.30 PM on April 21, police said.
A search operation has been launched to arrest the culprits, police said.