What is the full form of da?

"DA" can stand for many things, depending on the context. Here are some of the most common full forms:

* Dear (used in letters and emails)

* Daily Allowance (a regular payment for expenses)

* Defense Acquisition (related to military procurement)

* District Attorney (a prosecutor)

* Data Analysis (a process of examining data)

* Digital Asset (a type of asset stored digitally)

* Direct Access (access to a service without intermediaries)

To know the exact meaning of "DA" in a particular instance, you need to consider the context in which it is used.