India in talks with Russia to upgrade Sukhoi combat jet fleet

India has opened talks with Russia to upgrade its fleet of Sukhoi Su-30s with a new radar and avionics to make the fighters more lethal than what they already are. The upgrades are likely to begin in 2015. However, a debate is currently in progress between the two nations on India getting full access to all software and equipment design of the new systems that will be integrated on the upgraded Sukhois, a senior Indian Air Force (IAF) officer told IANS.

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