To get the benefit of TFW scheme, the candidate has to submit the income certificate issued after 31st March 2012 in the name of his father (in case of father is not alive, in the name of mother) from either ‘Mamlatdar’ or ‘Taluka development officer’ or Collector (Jan Seva Kendra) at the time of registration for admission. No other certificate/document will be considered valid (e.g. Income tax return copy, Certificate issued by ‘Sarpanch’ of Grampanchayat etc.)

So, now if you apply for IEM kolkota on basis on TFW category even if you are in general category, you would be considered under tfw category.

Hope this helps.

All the best.