India was great and is indeed beyond comparison. Thanks for the tip to drop Chennai and to chose for Mammalapuram, which was really worth while.
Papu really was a breath of fresh air after ten days of taking care of everything ourselves, he was punctual, knew the area inside out so that everything went smoothly. He informed us accurately about how and what. His English was sufficient to meet our expectations, places to rest / restaurants / shops we asked for, and so on… He was discretely, but attentively present.
In short a perfect two-days’ trip to Delhi and Agra.
Thanks for the cooperation.