A Parliamentary delegation from Cameroon headed by Njingum Musa Mbutoh, Leader of the Delegation today called on the Vice-President and Chairman, Rajya Sabha, M. Venkaiah Naidu in Parliament House.<br />'' <br />'' Speaking on the trade between the two countries, the Vice President stated that it is a matter of satisfaction that during 2018-19, the bilateral trade between the two countries increased by about 28 per cent.<br />'' <br />'' Mr Naidu pointed out that peace is a prerequisite for progress and terrorism is a major global challenge and threat to peace which needs to be fought collectively.<br />''