The number of women entrepreneurs in India is on the rise and their start-ups, many of which are in the booming e-commerce space, are also paving the way for gender parity in the workplace with some organisations comprising of as much as 50 per cent female staff. For instance start-ups like Zivame, Grabhouse, WheelStreet and 7vachan are ruling the roost. Zivame, a famous online lingerie shopping site headed by CEO Richa Kar, has a female to male employee ratio of 3:1.