Does the 3yr. course GDCA( Graduation Diploma In Computer Application) from NIE(National Institute of Engineering) valid in india?is it real

National institute of management have its own other wing/department by name of National Institute Of Engineering(NIE) they provide distance cource GDCA of 3 yrs. if we go for regular they had vinayka mission university (associated by society NIE is like sister concern) pls.do reply me...