ExamTrails is fully owned and operated by Cosmisaint Enterprises. All financial transactions, billing, invoicing, and service fulfillment are managed under the legal name Cosmisaint Enterprises. Charges on your bank or card statement will appear under Cosmisaint Enterprises.
If you have any questions, concerns, suggestions or need assistance with our study materials, mock tests, services, or live classes, please feel free to reach out to us. We aim to respond to all queries within 24 to 48 hours.
Office Address:
Cosmisaint Enterprises,
Purnea,
Bihar - 854301,
India.
Customer Support Email:
EMAIL: [email protected]
Business Hours:
Monday to Friday: 10:00 AM – 4:00 PM (IST)
Sunday and Saturday: Closed (Online materials remain accessible 24/7)
Grievance Officer:
Harsh Kumar
EMAIL: [email protected]