hi abhishek ,

both the colleges gmr and anits are equally good for persuing an engineering . but if looked into detail , 

the overall ranking of gmr is a little better than that of the anits . but , the fee structure of anits is comparitively less than the gmr . anits and gmr both are approved by the AICTE . anits has got an accrediation by the NAAC a and gmr by NBA . anits has an extra facility of gym that gmr doesnt posses . for further details visit the below link

https://www.careers360.com/compare-colleges?college=5917-5232-course=38636-32254-compareresult

all the best