Good reliable international couriers from Delhi

We have used these couriers, they are reliable and have especially good rates for sending to the UK:

http://www.dartairservices.com/

Tradeindia.com

Useful site for traders:

http://www.tradeindia.com/

Site for Flight & Hotel booking in India

The following is new site we found which is useful for booking flights or hotels in India:

http://www.cleartrip.com