Hello Aspirant,

Hope your doing good,

http://www.kptcl.com/Careers.htm refer to this link this is the official website they will provide all the previous year question papers and solutions.

if you want to know more about all the procedures, steps involved in admission, exams, syllabus and more refer to the link attached below.

https://competition.careers360.com/exams/kpcl-ae-je-recruitment

Hope this helps, for more such queries ping us back

Thankyou

Goodluck for everything ahead :)