ssubhranshu wrote:
My MacBook Pro is with a good working condition except display unit has little blured portion. Would like to do replacement of display unit for MacBook Pro 13 inch Mid 2012 Model A1278. Kindly help providing the support to replace the same.
You will have to search for availability of parts see vintage and obsolete:
Obtaining service for your Apple product ...See Vintage & Obsolete
Apple will decline obsolete https://support.apple.com/en-us/HT201624
Apple Self Service Repair options, see if it is available in your region:
ref:Self Service Repair - Apple Support
any third party that works on Mac may be able to assist you.
parts—
https://www.techrestore.com/mac/
http://www.dttservice.com
http://www.PowerbookMedic.com
https://www.ifixit.com
https://beetstech.com/store