India has issued a Notice to Airmen (NOTAM) across its entire northeastern region, which borders China, Bhutan, Myanmar and Bangladesh for a large-scale Indian Air Force (IAF) exercise. The move signals enhanced operational readiness in a strategically sensitive region. According to official sources, the NOTAMs have been issued for multiple dates over the next few months. The first set will be active on November 6 and November 20, followed by another round on December 4 and December 18. The IAF has also scheduled additional NOTAMs on January 1 and January 15, to continue its large-scale operations and drills in the Northeast.