Hi, ram.

IHM Chennai is one of the most prominent and well reputed hospitality management college, so there will high competition for that to get the admission into.

The minimum closing rank as per the year 2018 to get into the Chennai IHM for your category is 9452.

As you got less rank than that, it is possible for you to get into but you'll surely have high competition for that.

Please check the link below for the more information about the colleges 

https://www.google.com/amp/s/hospitality.careers360.com/articles/nchm-jee-cutoff/amp

Goodluck