Crisis-hit airline operator Go First, which has been grounded since early May, has announced further cancellation of all flights scheduled till July 30, the company announced on Friday.Go First posted a tweet on their account, writing, “Due to operational reasons, Go First flights until 30th July 2023 are cancelled. We apologise for the inconvenience caused…”Due to operational reasons, Go First flights until 30th July 2023 are cancelled. We apologise for the inconvenience caused and request customers to visit https://t.co/FdMt1cRjeD for more information. For any queries or concerns, please feel free to contact us. pic.twitter.com/kF7gwGFjRD— GO FIRST (@GoFirstairways) July 28, 2023The company further elaborated in the post, “We acknowledge the flight cancellations might have disrupted your travel plans and we are committed to providing all the assistance we can.“As you are aware, the company has filed an application for immediate resolution and revival of operations. We will able to resume bookings shortly.”Go First cancellations follow DGCA decision to allow conditional resumption of servicesThe further cancellation comes after the Directorate General of Civil Aviation (DGCA) said earlier that the airline will be conditionally allowed to resume its operations, subject to the availability of interim funding and approval of flight schedule by the regulator.The regulatory body authorised the resumption of operations of 15 aircraft and 114 daily flights last Friday. However, the DGCA clarified that ticket sales can only be confirmed after the regulator has approved the flight schedule.Following this announcement, Go First announced on Tuesday that it has started its handling flights – which are operated when an aircraft has been grounded for a long time – from Mumbai. Handling flights are mandated by the DGCA to ensure that the aircraft remains operation ready.On May 2, Go First announced the cancellation of its flights after filing for voluntary bankruptcy before the National Company Law Tribunal (NCLT). The airline blamed delays on the part of Pratt & Whitney, a US-based engine manufacturer, for its inability to meet imminent financial obligations.