A computer-implemented method of synchronization of a Relational Database Management System to a non-Structured Query Language database, the method comprising: receiving a user request and an associated predefined business logic from a user device for retrieving one or more transactional data, wherein the one or more transactional data is stored in the Relational Database Management System; synchronizing the Relational Database Management System to the non-Structured Query Language database based on the predefined business logic; segregating the predefined business logic into one or more processing divisions and assigning the one or more processing divisions to the Relational Database Management System and the non-Structured Query Language database, wherein the segregation is based on one or more actions to be performed; prompting the non-Structured Query Language database to retrieve data related to one or more elements of one or more tables related to the one or more transactional data from the Relational Database Management System, wherein the Relational Database Management System performs the one or more actions associated with the one or more processing divisions assigned to the Relational Database Management System on the data related to the one or more elements of the one or more tables; receiving a transformed data from the non-Structured Query Language database, wherein the transformed data is formed by the non-Structured Query Language database by performing the one or more actions associated with the one or more processing divisions assigned to the non-Structured Query Language database on the retrieved data related to the one or more elements of the one or more tables; and providing the transformed data to the user device. receiving a user request and an associated predefined business logic from a user device for retrieving one or more transactional data, wherein the one or more transactional data is stored in the Relational Database Management System; synchronizing the Relational Database Management System to the non-Structured Query Language database based on the predefined business logic; segregating the predefined business logic into one or more processing divisions and assigning the one or more processing divisions to the Relational Database Management System and the non-Structured Query Language database, wherein the segregation is based on one or more actions to be performed; prompting the non-Structured Query Language database to retrieve data related to one or more elements of one or more tables related to the one or more transactional data from the Relational Database Management System, wherein the Relational Database Management System performs the one or more actions associated with the one or more processing divisions assigned to the Relational Database Management System on the data related to the one or more elements of the one or more tables; receiving a transformed data from the non-Structured Query Language database, wherein the transformed data is formed by the non-Structured Query Language database by performing the one or more actions associated with the one or more processing divisions assigned to the non-Structured Query Language database on the retrieved data related to the one or more elements of the one or more tables; and providing the transformed data to the user device.