NSDL conducts training and certification programmes for Participants to increase the availability of trained personnel for depository operations. In October 2009, such programmes were conducted in Amritsar,Aurangabad, Bangalore, Bhubaneshwar, Chandigarh, Chennai, Coimbatore, Hyderabad, Jaipur, Jaysingpur,Kochi, Kolkata, Lucknow, Madurai, Mangalore, Mumbai, Nagpur, New Delhi, Pathankot, Patna, Pune, Rajkot,Tharjuvar, Tirunelveli and Trivandrum.