Very easy, not a difficult interview. Interview process take time - even the HR cant provide you right status if you follow up. If you are giving interview to CA side just understand on thing - Always say yes to whatever carp is been given to you. because here you will not get any credit for your work only blame game.
If you already have an offer from BGRS - and reading this, Thing again before joining. This company only has Bosses and no people friendly organisation.