So far, no group has claimed responsibility for her kidnapping.Reports from Kabul said, Afghan authorities have stepped up efforts to secure Judith's release. "We have taken an all-out effort for Judith's safe return. "Swaraj had on Friday called up Judith's family in Kolkata and had assured them of making all-out efforts to bring her back.West Bengal chief minister Mamata Banerjee said she was keeping in touch with Swaraj for Judith's safe return. But the MEA is constantly in touch with us. These things are not to be made public.

Source: Times of India June 11, 2016 17:31 UTC