New Delhi, June 7 -- Armenia's parliamentary elections Sunday will be a vote on its geopolitical future as incumbent Prime Minister Nikol Pashinyan seeks closer relations with the European Union and the United States despite longstanding ties with Russia that have been championed by his critics.

Many analysts favor Pashinyan's Civil Contract party to retain control of the parliament, but with many opposition parties running on pro-Russia platforms, the Caucasus nation's place on the international stage has been thrown into the spotlight.

In the months ahead of the election, Russian President Vladimir Putin and other Russian officials have warned Armenia that joining the EU could come at the expense of massive economic damage by disrupti...