British bluechips hit by weak oil; Royal Mail offsets mid-cap losses
[ad_1] By Shashank Nayar, Ambar Warrick (Reuters) – The British blue-chip index ended lower on Tuesday as weak oil prices hurt major energy stocks, while losses in the mid-cap index were mitigated by Royal Mail, which rose after it flagged a boost from e-commerce. FILE PHOTO: The London Stock Exchange Group offices are seen in…