Bazar kora ekhon ekta strategy hoye gese

Bhai, ajkal dam tulona na kore kisu kena uchit na. Ami nijo experience theke bolchi, ekta product kintar age minimum 3-4 ta jagay check kori - Daraz, Evaly, local shop, ar Facebook page gulo. Dekhben same jinish er dam 200-500 taka porjonto difference thake! Last week ami ekta wireless earphone kinte gelam, local market e 1800 taka chaise, Daraz e same model 1350 taka, ar bKash offer diye aro 100 taka off. Tai comparison kora shuru korar por theke alhamdulillah onek taka save hoise. Haan, time lage ektu, but eta worth it bhai. Apnara ki koren dam compare korte? Comment e janan, notun tips pele share korbo inshallah.