You are advised to go through the Advertised Notification and Guidelines carefully before submitting your query.
If you are unable to find a solution there, only then you should contact us.Technical Help Desk for online application: nmdcnisp18@gmail.com / Helpline No. : 7044599061
For Help Desk Phone Number & Email ID for online payment gateway query:
Candidates to contact between Office hours from 11:00 am to 05:30 pm for any Technical problem related to Online Application). Please quote your Application Number in subject of E-mail is compulsorily for quick response.