▁the ▁Indian ▁city ▁of ▁Mad ras ▁( now ▁Chen na i ). ▁ ▁Description ▁The ▁white - brow ed ▁w ag tail ▁is ▁the ▁largest ▁species ▁of ▁w ag tail ▁at ▁ ▁length . ▁It ▁is ▁a ▁sl ender ▁bird , ▁with ▁the ▁characteristic ▁long , ▁constantly ▁w ag ging ▁tail ▁of ▁its ▁genus . ▁It ▁has ▁black ▁upper parts , ▁head ▁and ▁breast , ▁with ▁a ▁white ▁super cil ium ▁and ▁large ▁white ▁wing bar . ▁Un like ▁white ▁w agt ails ▁it ▁never ▁has ▁white ▁on ▁the ▁fore head . ▁The ▁rest ▁of ▁the ▁under parts ▁are ▁white . ▁ ▁The ▁female ▁has ▁the ▁black ▁less ▁inten se ▁than ▁in ▁the ▁male . ▁Ju ven iles ▁are ▁like ▁the ▁females ▁brown - gre y ▁where ▁the ▁adult ▁is ▁black . ▁ ▁Distribution ▁and ▁habitat ▁ ▁The ▁white - brow ed ▁w ag tail ▁is ▁a ▁resident ▁bre eder ▁in ▁India ▁and ▁is ▁en demic ▁to ▁the ▁Indian ▁sub cont inent . ▁It ▁is ▁found ▁south ▁of ▁the ▁H imal ay as , ▁east ▁of ▁the ▁Ind us ▁system ▁and ▁to ▁the ▁west ▁of ▁Bang l adesh . ▁It ▁is ▁rare ▁in ▁the ▁higher ▁alt itude ▁regions ▁but ▁has ▁been ▁seen ▁in ▁Lad akh ▁on ▁the ▁edge ▁of ▁the ▁Tib et an ▁plate au . ▁In ▁most ▁of ▁India ▁it ▁is ▁found ▁below ▁ 1 0 0 0   m ▁but ▁in ▁southern ▁India ▁it ▁goes ▁up ▁into ▁the ▁hills ▁up ▁to ▁ 2 2 0 0   m . ▁It ▁is