Journal of Intelligent Computing Jugoslav Jokovic, Tijana Dimitrijevic, Nebojša Doncov 12 2 2021 https://doi.org/10.6025/jic/2021/12/2/54-60 https://www.dline.info/jic/fulltext/v12n2/jicv12n2_2.pdf In this work we have designed a micro strip patch antenna with two arc shaped slots. We have used in the in house solver based TLM method. We have tested it to know the performance efficiency. The designed antenna reflects the dual frequency operation. We also found that the arc-shaped slot dimensions are easily controlled.