He will become eligible to play for the Proteas in 2019 having not been selected for England after being sacked in the aftermath of the 2013-14 Ashes defeat in Australia
Sachin Tendulkar, alongside Sourav Ganguly and VVS Laxman, is part of the Cricket Advisory Committee (CAC), which recommended the names of Rahul Dravid and Zaheer Khan as consultants
This is not the first time Virendra Sehwag has tweeted about his concern for cows. Earlier this month he had tweeted a picture of a cow supposedly expressing its gratitude to a monk in Sri Lanka, who saved it from being slaughtered.