Racerstar blheli 16.xx 30A ESC (4/set)                                    ---(NIB)                       x 2 sets            - Rs.2200/set
    link   https://www.racerstar.com/Racerstar-RS30A-ESC-p-11.html

I use the similar ESCs from Racerstar in my 500mm and it works just fine. Good bang for your buck.
This support multishot also. Can be used for racing quads.

One more sale thread here.
http://www.rcindia.org/for-sale/frsky-fpv-mini-micro-quad-stuff-for-sale/

Prices do not include shipping.
For pictures and more details can contact me on whatsapp. Contact no. 8125956747.

Interested. Could you please PM me pics and total price with shipping to Bangalore.