I have 3 years of work experience with IBM India and though I personally did not have too good an experience myself, I have seen many female employees very happy about the work culture there.
There are flexible hours of work, option of working from home when really required. One of my closest friends is still working with IBM and she has good things to say about the company. Having said that it really depends on one's own stakeholder or people manager with the amount of flexibile hours that you can expect (The reason of me not having such great experience).
Pros: Work from home for certain designations, support women and protect them against any sexual harassment (IBM is best in this case)
Cons: Not anything specific to women. you cant carry your child along. Though they have flexible hours culture depending on the manager.
On paper, the policies are extremely women friendly, however with personal experience, it all depends on the manager the employee is reporting to.
Pros: Work from home option is provided for quite a lot of projects, cab service is available for projects with shifts, paid maternity leave and unpaid year long sabbatical is provided.
Cons: work from home depends from on the project and clientele, cab isn't provided on individual basis and is dependant of availability of service respective to the location.
In the location that I work in, IBM provides no creche or day care facilities. However, what it does provide is a flexible work option. I can work from home maybe twice a week..
I guess IBM is women friendly ..