The girl, living in a shack near the station, was found in a critically injured condition by her parents after the assault last night and rushed to local hospital, before being referred to J K Lone hospital here, where she was operated on, SP (Sikar) Haider Ali Zaidi said.
The condition of the victim was stated to be serious. The girl lives with her parents in a shack near Dabla railway station in Neem ka Thana area in Sikar, police said.
She had gone to the railway station last night to fetch drinking water from a water cooler when someone caught hold of her, took her to a secluded spot and raped her, they said.
"The girl was rushed to Jaipur last night where she was operated on," Zaidi said, adding that two persons have been rounded rounded up on suspicion.
The matter is being probed, he said.