Hi,

Yes, Ofc it is possible to do a correspondence/distance course of 3 years of LLB. Although this method is not recognized by the Bar Council of India( which regulates Lawyer Profession in India) as a genuine option. But Still, if you plan to do LLB through distance learning then I'm providing a list of Some colleges which gives the candidate the opportunity to do so.

1. Kashmir University

2. National Law School of India University of Distance Education Department Bangalore.

3. Guru Nanak Dev University

4. Banaras Hindu University 

I hope I was able to clear your doubt

Thank You