Lets read into few things a bit. Pure speculation.
Armoured Corps Chief.
South Western Army Command (which he headed prior to moving to Southern Command) getting an Armoured Corps GOC-in-C shortly.
1st 'theaterization' to be done here. Also, a very 'potent' force for 'west'
For the Armoured Corps, the end of a long wait to get one their own officers as the Army Chief may have ended now, but in the first four decades since the post of the Chief of Army Staff was created in 1955, six Armoured Corps officers, including the first COAS, Gen Rajinder Singhji, were from the Armoured Corps. Between 1955 and 1997, besides Gen Rajinder Singhji, Gen JN Chowdhary (1962-66), Gen AS Vaidya (1983-86), Gen VN Sharma (1988-90), Gen BC Joshi (1993-94) and Gen Roy Chowdhary, from the Armoured Corps became COAS.