JNTUH Complete Info on Leaving of 2 Subjects and Grace Marks For Various Regulations of B.Tech

I'm from 2021 passout I had 3 backlogs In 3-2 . if jntuh conduct exams in next year will my memos ( pc and cmm) marked as 5 years to complete b.tech
Sir to apply for grace do I need to give same memo like I got the highest marks in 2019 so should I submit that particular memo or can I submit the latest failed memo
Sir i have completed my b. Tech 2021 but i have one backlog I want make subject exemption and urgently I want tatkal certificate, my doubt is ,if make subject exemption today then how many day i can apply for tatkal certificate.
You might get the memos max within 3 to 4 days if you apply in tatkal process.

For details process check the following url