T&D Department ( Transformation and Development Department ) is one of the prime departments of Government of Assam, which is focused on the social, economic and infrastructural development of the state of Assam.

Its vision is inclusive, balanced and sustainable development of Assam through optimum allocation and effective utilisation of resources.

The main functions of the department are :

• To translate the Government’s developmental policy into a proper implementation framework and ensuring its aim at achieving a stable growth rate.
• To promote Public Private initiative in infrastructure and various related sectors.

The Transformation and Development Department is the core Department so far as the formulation and implementation of the State Plan schemes are concerned and guides the line departments of the State in respect of formulation, implementation and review as well as maintenance/reporting of records on physical progress and financial achievements.

eRupantor ( eৰূপান্তৰ ) is the Project Monitoring System of Transformation and Development Department, Government of Assam. The system allows storage and retrieval of physical and financial progress data of various schemes undertaken by the department, and allows user-friendly reporting and monitoring services.