i want to make a micro plane
where can i get micro motor 4mm, micro lipo 20 0r 30 mAH
and transmitter and receiver for micro parts

Hobbyking 

and don't use 20 or 30 mah battery it will get as you take off us 130 200 mah lipos

i was asking for parts in india

one key of my computer is not working
i just knew that

see this thread

http://www.rcindia.org/electric-planes/micro-pilots-help-required-please/

Agreed with sahilkit i learnt alot in that thread

i see that thread and yeah i m sorry for replying after so long time
actually i want to make one like that
www.youtube.com/watch?v=NPp9Li_fJCc
where can i get tx / rx  or can i use hk supermicro system forit

can i use hubsan h107 -h107c transmiter and receiver
but i dont think it could be used for micro plane but it could be used for micro quads
it is available at bangood.com

yes you can use those parts and build a quad rotor micro plane (info there on the net)

Sahil

i have decide to buy my plane parts from pantraco.com
yes that works really good with a micro quad
and you know bangood.com ships to India for free
but you have to wait for long time

how are you getting them?

Plantraco is very expensive, don't you think?
Search aliexpress for motors and props, and hobbyking for Super-micro Receivers.