1. Valid Trade License (Up-to-date).
2.Up-to-date Income Tax Acknoledgement Slip and TIN Certificate.
3. VAT Certificate.
Dismantling of GT By Pass Stack/ Chimney damaged Silencer Baffles including Scraff return to the store and insulation material dumping works of Ghorashal 4th Unit Re-Powered CCPP, BPDB, Palash, Narsingdi .