annual return

Rahul Goyal (11 Points)

24 June 2019  
reverse charge on gta is rs- 100000 and I fill 50000 in 2017-2018 can I fill rest of amount in annual return and itc was claimed or not.
Q-2 in 2017-18 one of my supplier is not fill his return and my purchase is not match what should I do. purchase is exempted or nill rated