There are no hard rules to restrict the age of superannuation in private companies. So long as an employee is fit, you can employ him. However, it is better if you fix the age of superannuation common to all employees so that much question of antagonism can be avoided. It can be 58, 60, or even 70, but it should be common to all. There cannot be any special status for IT companies; they are like any other industry or establishment. All matters that are required to be implemented on the grounds of natural justice should also be implemented by IT firms. Any establishment that employs 100 or more employees shall frame and get certified by an officer not below the rank of Assistant Labour Commissioner the Standing Orders following the Industrial Employment Standing Orders Act, 1946.
Regards,
Madhu.T.K