Itr filing

The option of filing tax return in a paper form (only ITR-1 & ITR-4) remains same

i.e. 1.  it is  allowed for  super senior citizens (i.e. individual of 80 years of age or more during the financial year)

 2.   or the  individual/ HUF whose income does not exceed 5 lakhs without any claim of refund.

If my salary income is below Rs 2.5 lakhs then I can file ITR manually right sir?

Yes, provided no refund claim and only if ITR1 or ITR4 applicable .......