A study was carried out to manage tomato leaf miner (T. absulata) on exotic (Super-man) and local (Shalkot) varieties of host plant in a field plot at vegetable and seed farm, Sariab, Quetta. Chemical pesticides (Chlorfenapyr, Propenofos, Chlorpyrifos) were used and their relative efficacy against T. absulata was evaluated. The research was done in a randomized complete block design (RCBD) by performing three treatments. Two sprays of each pesticide were applied on tomato varieties. Larvae of the pest were observed before starting the treatments and mortality rate of larval forms were monitored at intervals of 1, 4, and 8 days after each spray. Results revealed that all the three pesticides showed significant control of leaf miner infestation. However, chlorfenapyr has shown best control after 1st spray after 1 and 4 days (P
