Kolkata, April 2: Indians looked relaxed, confident and enjoyed their workout with childlike enthusiasm despite the oppressive heat on Wednesday. The humid conditions in Kolkata might prove to be a big obstacle for the New Zealanders even though they are trying hard to negate that factor since arriving on Friday. India, who have been impressive in the Asian Zone for the last three years, will face New Zealand in a repeat clash in the Asia Oceania Zone Group 1 Round II Davis Cup tennis clash from April 4 to 6 at the famous South Club courts here.

Last year at Wellington, India beat New Zealand 4-1 while advancing to the playoff. The draw ceremony for the tie will be made tomorrow morning.

India’s non-playing captain Ramesh Krishnan, who was satisfied with India’s preparation for the tie, said: ‘‘Our preparation for the tie has been okay. Leander Paes is looking good in practice and he relishes playing on the grass. Paes and Rohan Bopanna will be playing in singles while Paes and Bhupathi will combine in doubles.’’

When queried whether the grass courts will be an advantage to India, Ramesh agreed that home factor is an advantage, but made an interesting observation: ‘‘The grass courts would have been advantageous if India were playing any Latin American country, but New Zealand have solid experience on grass and have big servers, so it will not have a big influence on the final result.’’

New Zealand’s non-playing captain Glen Wilson, who was happy with the preparation of the grass courts here, was yet to decide on the combination of his players which will be known during the draw ceremony tomorrow.

‘‘We have been preparing indoors in New Zealand for this tie. New Zealand players have a fair bit of experience on the grass courts. And, the courts here looks really good,’’ said Wilson. ‘‘’The best way to catch Paes is on the first day when he might be rusty. Once, he gets his rhythm going, he will be tough to beat on grass.’’