We are here to support civil engineers, contractors, quantity estimators, and developers using Mulyankan. Whether you have a question regarding CPWD rate calculations, want to suggest a correction to an item rate, or need assistance with your estimates and bills, reach out to us through the channels below.
Direct Support
For account assistance, estimation questions, billing questions, or bug reports:
Email: support@mulyankan.in
Response Time: Within 24-48 business hours (Mon–Sat, 9:30 AM – 6:30 PM IST)
Location & Operations
Operations based in the National Capital Region:
MulyankanDelhi, India
Email: support@mulyankan.in
Data Corrections & Rate Inquiries
Accuracy is the foundational principle of Mulyankan. All DSR 2023 rates, Non-Schedule Rates, Building Cost Indices (BCI), and Minimum Wage schedules are extracted directly from official CPWD publications and Ministry of Labour notifications. If you notice any discrepancy with an official gazette notification or regional schedule:
- Include the relevant CPWD Item Code or NSR Description.
- Cite the specific CPWD circular, OM number, or wage notification document.
- Our engineering team verifies and resolves verified rate reports promptly.
Grievance Redressal (DPDP Act 2023)
In compliance with the Digital Personal Data Protection Act, 2023 (DPDP Act), Mulyankan has appointed a designated Grievance Officer:
You can also use our dedicated Grievance Redressal Form to submit data access, correction, or deletion requests.