Pakistan Prime Minister Yousuf Raza Gilani [ Images ] on Wednesday sent a bouquet with a message of good wishes to his Indian counterpart Manmohan Singh [ Images ], who underwent an angiography in New Delhi [ Images ].

In the message, Gilani sent good wishes for Singh's health, the state-run APP news agency reported.

Singh underwent an angiography as part of a series of heart-related tests at the All India [ Images ] Institute of Medical Sciences in New Delhi.