Making it clear that India will not support Iran's nuclear weapon ambitions, Prime Minister Manmohan Singh on Monday joined the European Union(EU) in asking Tehran to "re-establish" confidence in the nature of its nuclear programme. Singh, in some balancing act however, said that Iran as a signatory of the Nuclear Non-Proliferation Treaty (NPT) was entitled to all that is needed to develop its civil nuclear programme for which it must undertake all the obligations.

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