'Former Air Chief SP Tyagi alone did not clear VVIP chopper deal'
Although the Central Bureau of Investigation (CBI) has named former Air Chief SP Tyagi, his cousins and some others for conspiring to award the VVIP contract to AgustaWestland, a detailed investigation by NDTV has revealed that Air Chief Marshal Tyagi wasn't alone in identifying and finalising the Italian Company's name for supply of 12 VVIP helicopters to India.
