I got admission in nicmar pune in ACM but many present students from nicmar are advising not to join due to less placements is it true?

If you have joined Pune Campus, sit and relax. NICMAR is one of the reputed institutes for Construction Management. You will enjoy an unparalleled level of respect whenever you apply to companies like KPMG, L&T, Shapoorji Pallonji. 

However, the university will not provide you with everything. You have to work hard to grasp such reputation and job profiles. If you are scoring only 60% in your PG degree and expecting to secure a job offer on the very 1st day, then you are wrong.

The placement process is very rigorous and you might have to go through at least six stages to secure a job offer. Your profile, personality, caliber, capability, and hard work determine the job role you will get.

ACM has a huge strength of 800+ students and if you don't work hard then the recruiters would not have reasons to select you.