SIR...
may old ptrc no is PT/R/2/2/7/12714
Anybody can tell me new PTRC no
CA. Dashrath Maheshwari
(TaXpert)
(15103 Points)
Replied 03 November 2017
you need to check with your commercial tax department (CTO). They will provide new number if migration done else you might need to re-apply.