florent lot. ooi.jazerra,. >>> india is home to one of the world's largest most market, in fact indian company royal has surpassed harley davidson as the top bike miker. now it has its sites society on the european and american markets. >> reporter: in i understand mann january after mid motor back has great ideas. and nip and they'll tell you these are on a roll. but to get this far the brand has had to make did you have decisions decisions . >> 140 years of the longest running motorcycle company in the world now. and but bringing that in the modern context. so that's the fine balance that you have to play. >> reporter: to attract more buyers, royal infield re-engineered its bikes making them easier to ride. at a result since 2011. sales have increased four fold to more than 300,000 bikes last year. royal edfield even out sewed harley davidson globally. just as some motorcycle bike enthusiasts will tell you it's unfair to compare them, most say there is no comparison between the new and old versions o