Indian Prime Minister Narendra Modi insisted that diplomacy is the only solution to ending the wars in Ukraine and Gaza, a day after he wrapped up a controversial visit to Moscow where he met Russian President Vladimir Putin. Modi was in Vienna on Wednesday to meet Austrian Chancellor Karl Nehammer. “Problems cannot be solved on the battlefield,” Modi said alongside Nehammer after their meeting. “The loss of innocent lives is unacceptable, no matter where it takes place.” In Moscow, Modi and Putin had emphasized the close relations between India and Russia. The two-day visit upset Kiev and its…