Hello , 

As your query is you participated in the counselling procedure whereas you got a seat in first round of counselling but when after first rounds you where somehow not that much satisfied with the seat alloted to you.  And you moved on to the next few further rounds of counselling . 

I would like to tell you that yes of course you can so with the seat that was alloted to you in the first round of counselling , but the only possible way is if you kept that seat on the float option .  And if you haven't kept the seat at float at the time of moving for other other rounds of counselling then sorry but you have lost the seat and it's reservation. 

Since your condition is not known to me I can't help you in that depth but if you let me know in the comment section below about all the details , then I will definitely help you with that . 

I hope your query is solved.

Thank you.