Thanks for the reply.
I wasn't activated my MMS service from my Service provider (Airtel).. how stupid I was :-)
Any ways for all those who dont know about this....
How to activate your MMS in Airtel:
Send PMMS ACTV to 222
Wait for confirmation of activation of MMS Service (with in 24 Hrs)
Then send another SMS: Typing just(w/o quotes) "ALL" to 543210.
I am in process of doing this.
Hope this works and helps other dummy's like me :-)
Thanks,
Prasanna.