Income tax form

There is No Form Specified For this Under Income Tax Act.

Generally all Companies will have their Own Hr- softwares, in which Employee will give Details to the Company.

Legally speaking, Even if Employee Gives Details on 'White Paper' or Even 'Rough Paper', Employer is Bound to Take the Details of Such Savings.

You Can Check all Forms under Income Tax & Along with Related Sections & As well as Related Rules under which the Form is Issued under this Link:https://www.exploreincometax.com/Forms-related-to-Indian-Income-tax ,, You Can use this, if You have any Doubt on any Forms of Income Tax.