City College

Both are equally good institutes located in Bangalore. Garden City is better-ranked college than Aimfill International. ROI for former is good. Both the colleges have the advantage of the location as they are located in the metro city and have a good network of branded hotels in and around. In Garden City, placement assistance is there, well-established placement cell with very impressive placement record with all leading companies. It follows a systematic approach to grooming the students to appear in campus interviews and assists all students and graduates in the college in their pursuit of employment and career advancement in education and related professions. It also follows department specific placement pattern.
Check the comparison between the two on the below link –
https://www.shiksha.com/resources/college-comparison-207177-280155

It does not matters lot as many college built their campus in remote area because they can't get such a big size of land is not available in city. This does not matters a lot as BITS Pilani is one of the best college of India and this college is located in Pilani which is an small village of Rajasthan but for joining BITS student never think about remote or urban city. In fact, establishing a college in remote size has lot of benefit such as there is less disturbances, less crowd, nice environment which is not available in urban city.
There is no better location for communing with nature than a rural college campus. From flowery meadows to forest canopies, these areas give you access to all kinds of greenery. They provide a place to explore during your off time and fresh air even when you're busy.
By Establishing college in remote area Campus size is big but if college is in Urban Area then it has lot of branch which make inconvenience for study and campus not look so beautiful.
On a small-town campus, your inclusive community is waiting for you. Because there are fewer opportunities off campus, schools must make their campuses more appealing by adopting rituals and focusing on what they can do to make living in the dorms more attractive.
For those in a city, one of the major concerns is how to pay bills such as groceries, rent, and entertainment. Rural college campuses have all the pluses without the drama. You get the high-quality professors, excited and engaged students, and the opportunities to study abroad or perform an internship just as you would anywhere else.

Hi Sonam,
As per the college official page, some important areas where college focuses on the course are:
GCU employs the ARM TM pedagogy method which fuels ambition in the student, provides ample resources to excel and continuous mentoring for the students to achieve their goal.
To make students acquainted with the advancements in the area of physiotherapy and allied subjects by adopting Core Course Curriculum Consensus (4Cs) which aids for the practice of critical reading, analytical reasoning and debate which are the basic forms of language analysis.
To enable students to construct their career options from a plethora of specialised courses featuring the whole French literature, thought and culture. In GCU we help the student to escalate their knowledge of their chosen areas of studies.To train students in the skills necessary for further research, both within and outside the academic context.