हाटे-बाजारे एक्सप्रेस : चलती - फिरती मछली बाजार - Piyush Singh

Hello All,
My Query is i have booked a ticket from Panvel to Gwalior bearing the PNR No. 4164785598.
In this i have booked the ticket from Kannur(CAN) to Gwalior(GWL) but i have mentioned the Boarding point as Panvel(PNVL).
Now, due to some change in plans, i intend to board the train at Madgaon itself. Can i do that having paid the fare from...
more...

Kannur to Gwalior.
If yes, does this rule apply to all the journey across india where you can board the train from anywhere having paid the fare in excess. For example.. i have paid the fare for the point A to D, originally planning to board from C but later changed to B!
It would be much appreciated if you could clarify my doubt!
Thanks guys and you ppl are doing a great job in running this site. I am working in SBI and wherever i go/whichever place i am posted to...i encourage people to use this site and many of them benefited too!!! way to go ppl.
Regards
Kamal. :)