Kolkata:A single-judge bench of the Calcutta High Court on Wednesday denied permission to the Trinamool Congress leader Abhishek Banerjee to travel abroad for eye treatment. Following, the single-judge bench of Justice Saugata Bhattacharya dismissed the case. However, the single-judge bench noted that multiple separate cases are pending at the Bidhannagar Police Station; the situation would have been different had there been only one case. The court observed that there would be no impediment to undergoing the medical treatment, whether in Kolkata or outside the state, however, Banerjee cannot leave India without permission. Abhishek Banerjee moves SCThe court earlier on July 20 observed that Banerjee can be permitted to go aboard for medical treatment only if his treatment could not be done here.