Hi Shanky (interesting name though!)
I hope you've found out a courier to ship your Handset! If you have, just let us know how you managed to do it.
In case you still haven't figured out, do check multiple Blue-Dart agents with your parcel. Some agents are at first reluctant to accept electronic items; but once you convince them (by hook or crook) that its safe, and of course has no commercial value, a friendly, broad-smiled courier-agent may actually accept your parcel. :8}
If you are unsucessful, forget Blue-Dart. There a lots of Logistics services available nowadays. If Blue-Dart doesn't anticipate your business, let them lose it :-p! Ship through AFL-Wiz (with declaration), DTDC or even EMS SpeedPost (they don't often ask too many questions if you have it well packed). You just need a good guy at the courier-office! 😉
Do write to me about your experiences,
Happy selling ! :^O