hi shayam ,

it seems very tough and difficult to ger a seat in top 20 colleges with 32k rank as most of the seats finishes by 20k at max.

heres some information i like to share with you:-

Admissions are conductes in 2 steps.

1 ) Convener quota ( for 70% seats) through tseamcet counselling procedure.

Requirement:Tseamcet rank

You are eligible for the government's fee reiumbersement policy here. ( ₹35000 fee excemption )

For a clear analysis of previous year rankwise engineering colleges cutoff ranks ( category wise & branchwise ) refer AP TS Eamcet 2018 Rank Estimator Mock Counselling ICET PGECET Colleges in AP Rankwise Andhra Telangana Engineering Medical Colleges List

Through this you may not get into a top college with 23000 rank . The best option is

2)Management quota ( for 30% seats) , formerly B Category . Notification will be released by every college in their official websites and newspapers.

a ) NRI quota-through IPE marks

b ) B category-through JEE rank ( even disqualified can apply with mains rank)

3 ) Spot counselling ( for left over seats after 1 and 2) -through tseamcet rank.

hope it helps!

all the best!