bhopal ashoka garden police investigating the case in which three students including a woman allegedly recorded an obscene video of an 18yearold girl in the washroom of an educational institute said on saturday that the trio had done so to take revenge on her friend accused khushboo thakur has been arrested and police are looking for prime accused rahul yadav and his alleged accomplice ayan who are absconding acting on the 18yearolds complaint police had registered a case of extortion against the three accused on friday the survivor told police that on september 17 when she was changing clothes in the girls washroom before offering prayers on vishwakarma jayanti at the institute rahul ayan and khushboo recorded her video they allegedly sent the video to her friend and demanded rs 5000 threatening to share it on online platforms if she didnt give them the money the girl transferred rs 500 on his upi account say police when the accused trio demanded more money the terrified girl went missing from her home on thursday and was found at a railway station the girl then mustered courage and confided in her family who took her to police according to the cops khushboo has revealed that rahul had a tiff with the survivors friend and he wanted to take revenge this is why he sent the obscene video to the survivors friend she said