NEW DELHI, May 26 (AFP) - Kashmir's largest civilian airport will remain closed for the time being because of heightened military activity following air strikes against Moslem rebels in the Himalayan territory, officials said here Wednesday. The Srinagar airport was closed to civilian traffic early Wednesday after waves of Indian jets bombarded the mountains of Kargil to try and eliminate some 300 remaining Moslem militants. "The airport has been closed for the time being because of the activity," said Air Commodore Subhash Bhojwani, the Director, Offensive Operations of the Indian air force. "But tomorrow or the day after tomorrow it may be reopened," the official told a news conference following the unprecedented air strikes in the frontier regions of Kargil, Drass and Moshka Valley in Kashmir. The airport is the virtual lifeline of Kashmir's civilian bureaucracy and the thousands of people who travel from New Delhi to Srinagar.  