Once BFF’s Katrina Kaif & Alia Bhatt avoiding each other?

Once self proclaimed best friends, Katrina Kaif and Alia Bhatt have been avoiding each other since Ranbir Kapoor admitted to being in a relationship with Alia some months ago.           Katrina and Ranbir were in a six-year long relationship, that ended with a shock break up in January 2016. Since then,…