LALITPUR: Lalitpur District Lawn Tennis Association is organising the first National Open Lawn Tennis Tournament at Satdobato Tennis Complex from Saturday. A total of 90 players will compete in the tournament that features four events, informed President of the association Deepak Karki. The winners, runners-up and third place finishers in all four categories will receive Rs 20,000, Rs 10,000 and Rs 5,000 espectively. The event will run untill September 28.