Nickel-titanium (NiTi) Archwires are routinely useful for initial leveling and alignment of tooth in orthodontic therapy. This study aimed to clinically Examine the extent of pain and tooth alignment in orthodontic therapy with A-NiTi compared to Cu-NiTi archwires. Thermal remedies purpose to have an effect on the changeover temperatures of waiting for link from Web 2.0 Blogs (1)