​​​​​Self Assessment Tax or Advance Tax is to be deposited to the credit of Government by using the challan prescribed in this behalf, i.e., ITNS​ 280. The Challan can be downloaded from www.incometaxindia.gov.in Tax can be paid in the designated banks through two modes, viz., physical mode, i.e., cash/cheque or e-payment mode by using debit card or internet banking. ​​In case you are not able to download challan after the e-payment, then challan details will be updated in your Form 26AS​ after ​a few days.