Yes because some famous companies such as the on in Trivandrum, that deal with airline software hire people, make them sign bonds(3 years) and do not pay the agreed amount. When people ask about their money after 2 years (after working 20 hrs per day), they are shown the door. So the workers in these sort of companies need a voice which can address their
No, because every trade union in India is governed by a group of un-educated lazy, money hungry lots. They will be more interested in getting money and not in interests of IT workers.