Used Turnigy Multistar 20 Amp Multi-rotor Brushless ESC for Rs. 650 Each + Shipping.
Quantity available 3.
Combo for all 3 ESC would be Rs. 1900 including shipping.
Good for people who would be interested for Tricoptor.
http://www.hobbyking.com/hobbyking/store/__25364__turnigy_multistar_20_amp_multi_rotor_brushless_esc_2_4s.html (http://www.hobbyking.com/hobbyking/store/__25364__turnigy_multistar_20_amp_multi_rotor_brushless_esc_2_4s.html)