Following are some courses offered by National Institute of Social Science in this domain:

1. One Year PG Diploma in Integrated Geriatric Care by NISD

2.    Three Months Certificate Course on “De-addiction Counselling and Rehabilitation” by NISD

3.    Two-Months Vocational Training Course for Recovering Addicts, Spouses & Co-dependents by RRTCs

4.    One-Month Certificate Course on Drug Counselling Skill by NISD & RRTCs

5.    Three Months Basic Course for Caregivers /Bed Assistants by NISD, RRTCs and Collaborative Agencies

6.    One Month Course on Basic Issues in Geriatric Care by NISD & RRTCs

7.    One/Two Day's sanitization Programmes.

8.    A comprehensive One Month Certificate Course on Social Defence issues is organised for the Govt /NGO and Panchayat functionaries.

9.    Two to Five Days Programme on Thematic issues like Geriatric Counseling, Management of Dementia etc. by RRTC/collaborating agencies.
You can see more at their website: http://www.nisd.gov.in/index.aspx