Name mismatch in multiple place

My name is DHINAKARAN and father name is GUNASEKARAN and different document i have that has different name, Finally i want to make it as one proper name. Name 1: Dhinakaran [ Adhar card , EPFO, UAN ] Name 2 : Dhinakaran Gunasekaran [ passport , Company details ] Name 3 : Gunasekaran Dhinakaran [ Pan card ] Name 4: Dhinakaran G [ Bank , School , college UG, PG, ] Name 5: G. Dhinakaran [ LIC insurance / Final degree certificate , Plot / flat which i bought ] Now i plan to change my name as "Dhinakaran G" in adhar and i will change [ PAN , UAN, EPFO ] since DHINAKRAN G [expend] as DHINAKARAN GUNASEKARAN. My question is here, initial front or back of the name is it fine ? i mean, Name : Dhinakaran G and G. Dhinakaran is both are consider as same name? When i checked with nearby lawyer and auditor, Seems like they are saying its fine for existing documents but going forward keep DHINAKARAN G. Please advise can i go and change in my adhar name as DHINAKARAN G ?