You can use this page to check out the software Update history for LG Phones launched in India
Here is a list of ALL LG Phones released in India. ALL models listed in below table have stock kdz firmware.
For those LG handset released before 2014, You can use 9to5lg.com to download kdz firmware with IMEI.
To request a kdz firmware, please use this contact form to contact us or email us at firstname.lastname@example.org
This document will be updated if and when a new firmware update is available.