NATIONAL DOPE TESTING LABORATORY
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NATIONAL DOPE TESTING LABORATORY The circular seal of National Dope Testing Laboratory (NDTL) has three concentric circles. The circle in the centre with saffron, white and green bands houses its acronym in brown colour. It has a white circular border on which its name is inscribed. These circles are ensconced by a blue circular border, which bears its name in Devanagari.