Bangladesh, July 12 -- It would take a broad, multi-year scientific study to cover the extent of Russo-Indian defense ties. The two (Eur)Asian giants have been allies for well over half a century. The Soviet Unions role was of critical importance to Indias security, particularly in the face of US aggression during the 1970s. This strategic partnership endures to this day, as Delhi remains Moscows largest and most important defense client, with thousands of tanks, armored vehicles, air defense systems and hundreds of aircraft imported and/or sourced from Russia. OKB Sukhoi is the most significant partner of the Indian Air Force (IAF), as it operates hundreds of Su-30MKI fighters. These multirole jets were essential during recent clashes wi...