Section 65A vs Section 62 of Evidence Act

Doston, kya yeh toh confusion hai ya mera dimag kharab ho gaya hai? Maine EC (Evidence Code) mein Section 62 aur Section 65A dono padhe hain, lekin abhi tak main samajh nahin paya ki unka difference kya hai. Section 62 ka to yeh bata raha hai ki electronic record ki provenance (pahchaniye) pramanik hai, jabki Section 65A ke bare mein yeh kaha raha hai ki electronic record ko pramanik banaana hai, tabhi unka digital signature ya digital authentication koi vishisht maatra se vachan ka rup hai. Lekin yeh dono section ek hi adhinya hain, to phir kya kya cheezein hain jo unmein alag hain?