National Testing Agency

NSIC-MDBP Building
First Floor,Okhla Industrial Estate
New Delhi-110020

Helpdesk: For any transaction related queries / inquiry, please contact at: 011-69227700, 011-40759000

Email: nhai[at]nta[dot]ac[dot]in

(a) If Paying through STATE BANK OF INDIA (SBI):

Sl.	Name	Email ID	Contact Number
1	CMS Team	merchant[at]sbi[dot]co[dot]in
2	Helpdesk1	dgmcs.cc[at]sbi[dot]co[dot]in	18004253800
3	Customer Care	agmcustomer.Ihodel[at]sbi[dot]co[dot]in	1800112211
4	Helpdesk2	sbi.05222[at]sbi[dot]co[dot]in	08026599990/ 0120-2497771
5	Through SMS	UNHAPPY (add text)	8008202020

(b) If Paying using PAYTM:

Sl.	Name	Email ID	Contact Number
1	Helpdesk	education.support[at]paytm[dot]com	0120 4789525 0120 4789526

Sl.

Name

Email ID

Contact Number

Helpdesk

0120 4789525

0120 4789526

NATIONAL HIGHWAYS AUTHORITY OF INDIA (NHAI)